From faaff687c71809101943840bb0115e7000e6f606 Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Fri, 28 Jun 2019 09:05:03 +0200
Subject: new table `command_log`

---
 misc/database-layout.dmf  | 1984 +++++++++++++++++++++++----------------------
 misc/database-layout.dump |   11 +
 2 files changed, 1024 insertions(+), 971 deletions(-)

diff --git a/misc/database-layout.dmf b/misc/database-layout.dmf
index c310699..ddcd1dd 100644
--- a/misc/database-layout.dmf
+++ b/misc/database-layout.dmf
@@ -2,13 +2,13 @@
 <diagram xmlns="http://oxygene.sk/ns/diagram/1/">
   <notation>Relational</notation>
   <item-list>
-    <item id="{bb59ebca-0255-40dd-91b4-68bd2e110447}" type="database-table">
+    <item id="{91a05cd7-dc02-474b-bd10-aab0f53ce9d7}" type="database-table">
       <position>
-        <x>901</x>
-        <y>641</y>
+        <x>977</x>
+        <y>378</y>
       </position>
       <table>
-        <name>mirror_statuses</name>
+        <name>command_log</name>
         <color>#ffffff</color>
         <column-list>
           <column>
@@ -18,123 +18,117 @@
             <primary-key>True</primary-key>
           </column>
           <column>
-            <name>protocol</name>
-            <data-type>VARCHAR(8)</data-type>
+            <name>date</name>
+            <data-type>TIMESTAMP</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>url</name>
-            <data-type>VARCHAR(128)</data-type>
+            <name>command</name>
+            <data-type>VARCHAR(64)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>country</name>
-            <data-type>VARCHAR(64)</data-type>
+            <name>parameters</name>
+            <data-type>TEXT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>country_code</name>
-            <data-type>VARCHAR(4)</data-type>
+            <name>shell</name>
+            <data-type>BIT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
+        </column-list>
+      </table>
+    </item>
+    <item id="{fa0bc448-5ecc-4238-9d76-da742ab6eb14}" type="database-table">
+      <position>
+        <x>632</x>
+        <y>498</y>
+      </position>
+      <table>
+        <name>upstream_packages</name>
+        <color>#ffffff</color>
+        <column-list>
           <column>
-            <name>last_sync</name>
+            <name>id</name>
             <data-type>BIGINT</data-type>
             <required>True</required>
-            <primary-key>False</primary-key>
+            <primary-key>True</primary-key>
           </column>
           <column>
-            <name>start</name>
-            <data-type>FLOAT</data-type>
+            <name>pkgname</name>
+            <data-type>VARCHAR(64)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>stop</name>
-            <data-type>FLOAT</data-type>
+            <name>epoch</name>
+            <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>isos</name>
-            <data-type>BIT</data-type>
+            <name>pkgver</name>
+            <data-type>VARCHAR(64)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>ipv4</name>
-            <data-type>BIT</data-type>
+            <name>pkgrel</name>
+            <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>ipv6</name>
-            <data-type>BIT</data-type>
+            <name>architecture</name>
+            <data-type>VARCHAR(6)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>active</name>
-            <data-type>BIT</data-type>
+            <name>repository</name>
+            <data-type>SMALLINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{3d2d24a7-42f1-4c59-9cb3-a8d8478ac4a8}" type="database-table">
+    <item id="{fdd7ff7b-7a96-4625-9287-820e1b076c2a}" type="database-table">
       <position>
-        <x>656</x>
-        <y>380</y>
+        <x>-23</x>
+        <y>750</y>
       </position>
       <table>
-        <name>architecture_compatibilities</name>
+        <name>toolchain_order</name>
         <color>#ffffff</color>
         <column-list>
           <column>
-            <name>id</name>
-            <data-type>MEDIUMINT</data-type>
-            <required>True</required>
-            <primary-key>True</primary-key>
-          </column>
-          <column>
-            <name>built_for</name>
-            <data-type>SMALLINT</data-type>
-            <required>True</required>
-            <primary-key>False</primary-key>
-          </column>
-          <column>
-            <name>runs_on</name>
+            <name>number</name>
             <data-type>SMALLINT</data-type>
             <required>True</required>
-            <primary-key>False</primary-key>
-          </column>
-          <column>
-            <name>fully_compatible</name>
-            <data-type>BIT</data-type>
-            <required>True</required>
-            <primary-key>False</primary-key>
+            <primary-key>True</primary-key>
           </column>
           <column>
-            <name>build_slave_compatible</name>
-            <data-type>BIT(n)</data-type>
+            <name>pkgbase</name>
+            <data-type>VARCHAR(64)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{33867a1e-ef36-4cc2-a08e-7366f56fbf5f}" type="database-table">
+    <item id="{a67b38a9-c701-412c-8292-5ef58536da85}" type="database-table">
       <position>
-        <x>229</x>
-        <y>20</y>
+        <x>483</x>
+        <y>57</y>
       </position>
       <table>
-        <name>ssh_keys</name>
+        <name>versions</name>
         <color>#ffffff</color>
         <column-list>
           <column>
@@ -144,37 +138,19 @@
             <primary-key>True</primary-key>
           </column>
           <column>
-            <name>owner</name>
-            <data-type>MEDIUMINT</data-type>
-            <required>True</required>
-            <primary-key>False</primary-key>
-          </column>
-          <column>
-            <name>fingerprint</name>
-            <data-type>TEXT</data-type>
+            <name>order</name>
+            <data-type>BIGINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
-        </column-list>
-      </table>
-    </item>
-    <item id="{6180fcbf-5069-4d86-8919-fd39394f1813}" type="database-table">
-      <position>
-        <x>-54</x>
-        <y>70</y>
-      </position>
-      <table>
-        <name>email_actions</name>
-        <color>#ffffff</color>
-        <column-list>
           <column>
-            <name>id</name>
+            <name>epoch</name>
             <data-type>MEDIUMINT</data-type>
             <required>True</required>
-            <primary-key>True</primary-key>
+            <primary-key>False</primary-key>
           </column>
           <column>
-            <name>name</name>
+            <name>version</name>
             <data-type>VARCHAR(32)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
@@ -182,13 +158,13 @@
         </column-list>
       </table>
     </item>
-    <item id="{b5671c08-e24a-4293-b983-3c86b1a6d622}" type="database-table">
+    <item id="{caab4a73-46dc-49dc-ac51-d8ae916827c5}" type="database-table">
       <position>
-        <x>68</x>
-        <y>42</y>
+        <x>345</x>
+        <y>-71</y>
       </position>
       <table>
-        <name>allowed_email_actions</name>
+        <name>dependencies</name>
         <color>#ffffff</color>
         <column-list>
           <column>
@@ -198,105 +174,87 @@
             <primary-key>True</primary-key>
           </column>
           <column>
-            <name>gpg_key</name>
+            <name>dependent</name>
             <data-type>BIGINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>action</name>
-            <data-type>MEDIUMINT</data-type>
+            <name>depending_on</name>
+            <data-type>BIGINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
-        </column-list>
-      </table>
-    </item>
-    <item id="{f31249ea-ab19-45a4-9427-1854379ad8e7}" type="database-table">
-      <position>
-        <x>106</x>
-        <y>-51</y>
-      </position>
-      <table>
-        <name>gpg_keys</name>
-        <color>#ffffff</color>
-        <column-list>
           <column>
-            <name>id</name>
-            <data-type>BIGINT</data-type>
+            <name>dependency_type</name>
+            <data-type>SMALLINT</data-type>
             <required>True</required>
-            <primary-key>True</primary-key>
+            <primary-key>False</primary-key>
           </column>
           <column>
-            <name>fingerprint</name>
-            <data-type>VARCHAR(40)</data-type>
+            <name>version</name>
+            <data-type>BIGINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>owner</name>
-            <data-type>MEDIUMINT</data-type>
+            <name>version_relation</name>
+            <data-type>VARCHAR(2)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{75e4ebd8-5915-4aff-8316-0c542d3953da}" type="database-table">
+    <item id="{b33d4844-b4e4-4ef6-944b-36b4113c2b82}" type="database-table">
       <position>
-        <x>240</x>
-        <y>-66</y>
+        <x>525</x>
+        <y>215</y>
       </position>
       <table>
-        <name>persons</name>
+        <name>binary_packages_in_repositories</name>
         <color>#ffffff</color>
         <column-list>
           <column>
             <name>id</name>
-            <data-type>MEDIUMINT</data-type>
+            <data-type>BIGINT</data-type>
             <required>True</required>
             <primary-key>True</primary-key>
           </column>
           <column>
-            <name>name</name>
-            <data-type>VARCHAR(32)</data-type>
+            <name>package</name>
+            <data-type>BIGINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
-        </column-list>
-      </table>
-    </item>
-    <item id="{36980651-4f03-4748-aee8-1f9211aaafde}" type="database-table">
-      <position>
-        <x>821</x>
-        <y>-49</y>
-      </position>
-      <table>
-        <name>todo_links</name>
-        <color>#ffffff</color>
-        <column-list>
           <column>
-            <name>dependent</name>
-            <data-type>BIGINT</data-type>
+            <name>repository</name>
+            <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>depending_on</name>
-            <data-type>BIGINT</data-type>
+            <name>is_to_be_deleted</name>
+            <data-type>BIT</data-type>
+            <required>True</required>
+            <primary-key>False</primary-key>
+          </column>
+          <column>
+            <name>last_moved</name>
+            <data-type>TIMESTAMP</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{dc01c567-d657-4db7-8a55-d2763ed00cee}" type="database-table">
+    <item id="{5f12db03-a8bb-4467-bab6-a57e545b9081}" type="database-table">
       <position>
-        <x>971</x>
-        <y>-69</y>
+        <x>-52</x>
+        <y>134</y>
       </position>
       <table>
-        <name>todos</name>
+        <name>ssh_log</name>
         <color>#ffffff</color>
         <column-list>
           <column>
@@ -306,39 +264,39 @@
             <primary-key>True</primary-key>
           </column>
           <column>
-            <name>file</name>
-            <data-type>VARCHAR(64)</data-type>
+            <name>date</name>
+            <data-type>TIMESTAMP</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>line</name>
+            <name>build_slave</name>
             <data-type>MEDIUMINT</data-type>
-            <required>True</required>
+            <required>False</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>description</name>
-            <data-type>TEXT</data-type>
+            <name>action</name>
+            <data-type>VARCHAR(32)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>importance</name>
-            <data-type>SMALLINT</data-type>
-            <required>False</required>
+            <name>parameters</name>
+            <data-type>TEXT</data-type>
+            <required>True</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{9085c36f-5884-41c8-9ca8-9d53973e657d}" type="database-table">
+    <item id="{5cbe15f1-fea8-48eb-a84f-97f7e22060f6}" type="database-table">
       <position>
-        <x>357</x>
-        <y>455</y>
+        <x>-55</x>
+        <y>-72</y>
       </position>
       <table>
-        <name>statitstics</name>
+        <name>email_log</name>
         <color>#ffffff</color>
         <column-list>
           <column>
@@ -354,123 +312,141 @@
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>stable_packages_count</name>
-            <data-type>MEDIUMINT</data-type>
+            <name>success</name>
+            <data-type>BIT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>pending_tasks_count</name>
+            <name>action</name>
             <data-type>MEDIUMINT</data-type>
-            <required>True</required>
+            <required>False</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>pending_packages_count</name>
+            <name>count</name>
             <data-type>MEDIUMINT</data-type>
-            <required>True</required>
+            <required>False</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>staging_packages_count</name>
-            <data-type>MEDIUMINT</data-type>
-            <required>True</required>
-            <primary-key>False</primary-key>
-          </column>
-          <column>
-            <name>testing_packages_count</name>
-            <data-type>MEDIUMINT</data-type>
-            <required>True</required>
+            <name>gpg_key</name>
+            <data-type>BIGINT</data-type>
+            <required>False</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>tested_packages_count</name>
-            <data-type>MEDIUMINT</data-type>
-            <required>True</required>
+            <name>comment</name>
+            <data-type>TEXT</data-type>
+            <required>False</required>
             <primary-key>False</primary-key>
           </column>
+        </column-list>
+      </table>
+    </item>
+    <item id="{d823ab09-1c04-44ee-ad4b-6802208967ff}" type="database-table">
+      <position>
+        <x>793</x>
+        <y>497</y>
+      </position>
+      <table>
+        <name>repository_moves</name>
+        <color>#ffffff</color>
+        <column-list>
           <column>
-            <name>broken_tasks_count</name>
+            <name>id</name>
             <data-type>MEDIUMINT</data-type>
             <required>True</required>
-            <primary-key>False</primary-key>
+            <primary-key>True</primary-key>
           </column>
           <column>
-            <name>dependency_loops_count</name>
+            <name>from_repository</name>
             <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>dependency_looped_tasks_count</name>
+            <name>to_repository</name>
             <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>locked_tasks_count</name>
-            <data-type>MEDIUMINT</data-type>
+            <name>upstream_package_repository</name>
+            <data-type>SMALLINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
+        </column-list>
+      </table>
+    </item>
+    <item id="{fee50b4d-969b-4b5f-8545-90ea8f8f7aec}" type="database-table">
+      <position>
+        <x>829</x>
+        <y>168</y>
+      </position>
+      <table>
+        <name>repository_stabilities</name>
+        <color>#ffffff</color>
+        <column-list>
           <column>
-            <name>blocked_tasks_count</name>
-            <data-type>MEDIUMINT</data-type>
+            <name>id</name>
+            <data-type>SMALLINT</data-type>
             <required>True</required>
-            <primary-key>False</primary-key>
+            <primary-key>True</primary-key>
           </column>
           <column>
-            <name>next_tasks_count</name>
-            <data-type>MEDIUMINT</data-type>
+            <name>name</name>
+            <data-type>VARCHAR(32)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>architecture</name>
-            <data-type>SMALLINT</data-type>
-            <required>True</required>
+            <name>bugtracker_category</name>
+            <data-type>VARCHAR(32)</data-type>
+            <required>False</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{92f54126-a433-458e-80b7-67235e560334}" type="database-table">
+    <item id="{04b6fdc5-85ae-4416-8db5-034ad05be93a}" type="database-table">
       <position>
-        <x>816</x>
-        <y>57</y>
+        <x>-8</x>
+        <y>572</y>
       </position>
       <table>
-        <name>repository_stability_relations</name>
+        <name>build_dependency_loops</name>
         <color>#ffffff</color>
         <column-list>
           <column>
             <name>id</name>
-            <data-type>MEDIUMINT</data-type>
+            <data-type>BIGINT</data-type>
             <required>True</required>
             <primary-key>True</primary-key>
           </column>
           <column>
-            <name>more_stable</name>
+            <name>loop</name>
             <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>less_stable</name>
-            <data-type>MEDIUMINT</data-type>
+            <name>build_assignment</name>
+            <data-type>BIGINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{7b159780-7f39-45a7-9557-046874a57e43}" type="database-table">
+    <item id="{be821d83-a9b4-4c0c-8e1b-433730200714}" type="database-table">
       <position>
-        <x>-53</x>
-        <y>240</y>
+        <x>580</x>
+        <y>-71</y>
       </position>
       <table>
-        <name>fail_reasons</name>
+        <name>dependency_types</name>
         <color>#ffffff</color>
         <column-list>
           <column>
@@ -486,81 +462,75 @@
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>identifier</name>
-            <data-type>VARCHAR(64)</data-type>
+            <name>relevant_for_building</name>
+            <data-type>BIT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>severity</name>
-            <data-type>SMALLINT</data-type>
+            <name>relevant_for_binary_packages</name>
+            <data-type>BIT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{a774fcb7-1193-4b57-947c-135212695915}" type="database-table">
+    <item id="{e84f8e5f-28e0-4d8b-a7e5-0f80a896f74e}" type="database-table">
       <position>
-        <x>-19</x>
-        <y>365</y>
+        <x>653</x>
+        <y>21</y>
       </position>
       <table>
-        <name>failed_builds</name>
+        <name>install_targets</name>
         <color>#ffffff</color>
         <column-list>
           <column>
             <name>id</name>
-            <data-type>MEDIUMINT</data-type>
-            <required>True</required>
-            <primary-key>True</primary-key>
-          </column>
-          <column>
-            <name>build_slave</name>
-            <data-type>MEDIUMINT</data-type>
-            <required>True</required>
-            <primary-key>False</primary-key>
-          </column>
-          <column>
-            <name>build_assignment</name>
             <data-type>BIGINT</data-type>
             <required>True</required>
-            <primary-key>False</primary-key>
+            <primary-key>True</primary-key>
           </column>
           <column>
-            <name>date</name>
-            <data-type>TIMESTAMP</data-type>
+            <name>name</name>
+            <data-type>VARCHAR(64)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
+        </column-list>
+      </table>
+    </item>
+    <item id="{04f424bf-6465-478b-9529-0038615b51d9}" type="database-table">
+      <position>
+        <x>382</x>
+        <y>378</y>
+      </position>
+      <table>
+        <name>architectures</name>
+        <color>#ffffff</color>
+        <column-list>
           <column>
-            <name>reason</name>
+            <name>id</name>
             <data-type>SMALLINT</data-type>
             <required>True</required>
-            <primary-key>False</primary-key>
-          </column>
-          <column>
-            <name>log_file</name>
-            <data-type>VARCHAR(512)</data-type>
-            <required>True</required>
-            <primary-key>False</primary-key>
+            <primary-key>True</primary-key>
           </column>
           <column>
-            <name>log_file_exists</name>
-            <data-type>BIT</data-type>
+            <name>name</name>
+            <data-type>VARCHAR(16)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{6ea5c997-98b5-4ec8-b63e-3f2acdcaf627}" type="database-table">
+    <item id="{7c210122-c51d-4724-b7cc-22f143bc47ac}" type="database-table">
       <position>
-        <x>164</x>
-        <y>408</y>
+        <x>173</x>
+        <y>709</y>
       </position>
       <table>
-        <name>build_assignments</name>
+        <name>package_sources</name>
         <color>#ffffff</color>
         <column-list>
           <column>
@@ -570,122 +540,200 @@
             <primary-key>True</primary-key>
           </column>
           <column>
-            <name>package_source</name>
-            <data-type>BIGINT</data-type>
+            <name>pkgbase</name>
+            <data-type>VARCHAR(64)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>architecture</name>
-            <data-type>SMALLINT</data-type>
+            <name>git_revision</name>
+            <data-type>VARCHAR(40)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>is_blocked</name>
-            <data-type>VARCHAR(128)</data-type>
-            <required>False</required>
+            <name>mod_git_revision</name>
+            <data-type>VARCHAR(40)</data-type>
+            <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>is_black_listed</name>
-            <data-type>VARCHAR(128)</data-type>
-            <required>False</required>
+            <name>upstream_package_repository</name>
+            <data-type>SMALLINT</data-type>
+            <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>is_broken</name>
+            <name>uses_upstream</name>
             <data-type>BIT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>priority</name>
-            <data-type>SMALLINT</data-type>
+            <name>uses_modification</name>
+            <data-type>BIT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>return_date</name>
+            <name>commit_time</name>
             <data-type>TIMESTAMP</data-type>
-            <required>False</required>
-            <primary-key>False</primary-key>
-          </column>
-          <column>
-            <name>currently_blocking</name>
-            <data-type>MEDIUMINT</data-type>
-            <required>False</required>
+            <required>True</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{a945e439-8796-49e8-aa9b-7ce0a58a2c26}" type="database-table">
+    <item id="{d01e6205-a6dc-4724-a1fd-d4b2f73637ea}" type="database-table">
       <position>
-        <x>118</x>
-        <y>148</y>
+        <x>729</x>
+        <y>684</y>
       </position>
       <table>
-        <name>build_slaves</name>
+        <name>upstream_repositories</name>
         <color>#ffffff</color>
         <column-list>
           <column>
             <name>id</name>
-            <data-type>MEDIUMINT</data-type>
+            <data-type>SMALLINT</data-type>
             <required>True</required>
             <primary-key>True</primary-key>
           </column>
           <column>
             <name>name</name>
-            <data-type>VARCHAR(32)</data-type>
+            <data-type>VARCHAR(64)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>ssh_key</name>
-            <data-type>BIGINT</data-type>
+            <name>git_repository</name>
+            <data-type>SMALLINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
+        </column-list>
+      </table>
+    </item>
+    <item id="{b3c86235-971a-4d3e-873c-c4179aa96cbc}" type="database-table">
+      <position>
+        <x>598</x>
+        <y>736</y>
+      </position>
+      <table>
+        <name>git_repositories</name>
+        <color>#ffffff</color>
+        <column-list>
           <column>
-            <name>currently_building</name>
-            <data-type>BIGINT</data-type>
-            <required>False</required>
-            <primary-key>False</primary-key>
+            <name>id</name>
+            <data-type>SMALLINT</data-type>
+            <required>True</required>
+            <primary-key>True</primary-key>
           </column>
           <column>
-            <name>last_connection</name>
-            <data-type>TIME</data-type>
+            <name>name</name>
+            <data-type>VARCHAR(64)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>logged_lines</name>
-            <data-type>BIGINT</data-type>
-            <required>False</required>
+            <name>url</name>
+            <data-type>VARCHAR(128)</data-type>
+            <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>last_action</name>
-            <data-type>VARCHAR(32)</data-type>
-            <required>False</required>
+            <name>directory</name>
+            <data-type>VARCHAR(128)</data-type>
+            <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>trials</name>
-            <data-type>MEDIUMINT</data-type>
-            <required>False</required>
+            <name>head</name>
+            <data-type>VARCHAR(40)</data-type>
+            <required>True</required>
             <primary-key>False</primary-key>
           </column>
-          <column>
-            <name>is_sane</name>
+        </column-list>
+      </table>
+    </item>
+    <item id="{844766fc-c5af-4f61-b51b-d3f9393c60ca}" type="database-table">
+      <position>
+        <x>803</x>
+        <y>261</y>
+      </position>
+      <table>
+        <name>repositories</name>
+        <color>#ffffff</color>
+        <column-list>
+          <column>
+            <name>id</name>
+            <data-type>MEDIUMINT</data-type>
+            <required>True</required>
+            <primary-key>True</primary-key>
+          </column>
+          <column>
+            <name>name</name>
+            <data-type>VARCHAR(64)</data-type>
+            <required>True</required>
+            <primary-key>False</primary-key>
+          </column>
+          <column>
+            <name>stability</name>
+            <data-type>SMALLINT</data-type>
+            <required>True</required>
+            <primary-key>False</primary-key>
+          </column>
+          <column>
+            <name>is_on_master_mirror</name>
             <data-type>BIT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>access_allowed</name>
-            <data-type>BIT(n)</data-type>
+            <name>architecture</name>
+            <data-type>SMALLINT</data-type>
+            <required>True</required>
+            <primary-key>False</primary-key>
+          </column>
+        </column-list>
+      </table>
+    </item>
+    <item id="{f8caa2d5-11ba-485c-b273-8183713896bf}" type="database-table">
+      <position>
+        <x>604</x>
+        <y>88</y>
+      </position>
+      <table>
+        <name>install_target_providers</name>
+        <color>#ffffff</color>
+        <column-list>
+          <column>
+            <name>id</name>
+            <data-type>BIGINT</data-type>
+            <required>True</required>
+            <primary-key>True</primary-key>
+          </column>
+          <column>
+            <name>package</name>
+            <data-type>BIGINT</data-type>
+            <required>True</required>
+            <primary-key>False</primary-key>
+          </column>
+          <column>
+            <name>install_target</name>
+            <data-type>BIGINT</data-type>
+            <required>True</required>
+            <primary-key>False</primary-key>
+          </column>
+          <column>
+            <name>version</name>
+            <data-type>BIGINT</data-type>
+            <required>True</required>
+            <primary-key>False</primary-key>
+          </column>
+          <column>
+            <name>install_target_is_group</name>
+            <data-type>BIT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
@@ -776,229 +824,205 @@
         </column-list>
       </table>
     </item>
-    <item id="{f8caa2d5-11ba-485c-b273-8183713896bf}" type="database-table">
+    <item id="{a945e439-8796-49e8-aa9b-7ce0a58a2c26}" type="database-table">
       <position>
-        <x>604</x>
-        <y>88</y>
+        <x>118</x>
+        <y>148</y>
       </position>
       <table>
-        <name>install_target_providers</name>
+        <name>build_slaves</name>
         <color>#ffffff</color>
         <column-list>
           <column>
             <name>id</name>
-            <data-type>BIGINT</data-type>
+            <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>True</primary-key>
           </column>
           <column>
-            <name>package</name>
-            <data-type>BIGINT</data-type>
+            <name>name</name>
+            <data-type>VARCHAR(32)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>install_target</name>
+            <name>ssh_key</name>
             <data-type>BIGINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>version</name>
+            <name>currently_building</name>
             <data-type>BIGINT</data-type>
-            <required>True</required>
+            <required>False</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>install_target_is_group</name>
-            <data-type>BIT</data-type>
+            <name>last_connection</name>
+            <data-type>TIME</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
-        </column-list>
-      </table>
-    </item>
-    <item id="{844766fc-c5af-4f61-b51b-d3f9393c60ca}" type="database-table">
-      <position>
-        <x>803</x>
-        <y>261</y>
-      </position>
-      <table>
-        <name>repositories</name>
-        <color>#ffffff</color>
-        <column-list>
           <column>
-            <name>id</name>
-            <data-type>MEDIUMINT</data-type>
-            <required>True</required>
-            <primary-key>True</primary-key>
+            <name>logged_lines</name>
+            <data-type>BIGINT</data-type>
+            <required>False</required>
+            <primary-key>False</primary-key>
           </column>
           <column>
-            <name>name</name>
-            <data-type>VARCHAR(64)</data-type>
-            <required>True</required>
+            <name>last_action</name>
+            <data-type>VARCHAR(32)</data-type>
+            <required>False</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>stability</name>
-            <data-type>SMALLINT</data-type>
-            <required>True</required>
+            <name>trials</name>
+            <data-type>MEDIUMINT</data-type>
+            <required>False</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>is_on_master_mirror</name>
+            <name>is_sane</name>
             <data-type>BIT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>architecture</name>
-            <data-type>SMALLINT</data-type>
+            <name>access_allowed</name>
+            <data-type>BIT(n)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{b3c86235-971a-4d3e-873c-c4179aa96cbc}" type="database-table">
+    <item id="{6ea5c997-98b5-4ec8-b63e-3f2acdcaf627}" type="database-table">
       <position>
-        <x>598</x>
-        <y>736</y>
+        <x>164</x>
+        <y>408</y>
       </position>
       <table>
-        <name>git_repositories</name>
+        <name>build_assignments</name>
         <color>#ffffff</color>
         <column-list>
           <column>
             <name>id</name>
-            <data-type>SMALLINT</data-type>
+            <data-type>BIGINT</data-type>
             <required>True</required>
             <primary-key>True</primary-key>
           </column>
           <column>
-            <name>name</name>
-            <data-type>VARCHAR(64)</data-type>
+            <name>package_source</name>
+            <data-type>BIGINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>url</name>
-            <data-type>VARCHAR(128)</data-type>
+            <name>architecture</name>
+            <data-type>SMALLINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>directory</name>
+            <name>is_blocked</name>
             <data-type>VARCHAR(128)</data-type>
-            <required>True</required>
+            <required>False</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>head</name>
-            <data-type>VARCHAR(40)</data-type>
+            <name>is_black_listed</name>
+            <data-type>VARCHAR(128)</data-type>
+            <required>False</required>
+            <primary-key>False</primary-key>
+          </column>
+          <column>
+            <name>is_broken</name>
+            <data-type>BIT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
-        </column-list>
-      </table>
-    </item>
-    <item id="{d01e6205-a6dc-4724-a1fd-d4b2f73637ea}" type="database-table">
-      <position>
-        <x>729</x>
-        <y>684</y>
-      </position>
-      <table>
-        <name>upstream_repositories</name>
-        <color>#ffffff</color>
-        <column-list>
           <column>
-            <name>id</name>
+            <name>priority</name>
             <data-type>SMALLINT</data-type>
             <required>True</required>
-            <primary-key>True</primary-key>
+            <primary-key>False</primary-key>
           </column>
           <column>
-            <name>name</name>
-            <data-type>VARCHAR(64)</data-type>
-            <required>True</required>
+            <name>return_date</name>
+            <data-type>TIMESTAMP</data-type>
+            <required>False</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>git_repository</name>
-            <data-type>SMALLINT</data-type>
-            <required>True</required>
+            <name>currently_blocking</name>
+            <data-type>MEDIUMINT</data-type>
+            <required>False</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{7c210122-c51d-4724-b7cc-22f143bc47ac}" type="database-table">
+    <item id="{a774fcb7-1193-4b57-947c-135212695915}" type="database-table">
       <position>
-        <x>173</x>
-        <y>709</y>
+        <x>-19</x>
+        <y>365</y>
       </position>
       <table>
-        <name>package_sources</name>
+        <name>failed_builds</name>
         <color>#ffffff</color>
         <column-list>
           <column>
             <name>id</name>
-            <data-type>BIGINT</data-type>
+            <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>True</primary-key>
           </column>
           <column>
-            <name>pkgbase</name>
-            <data-type>VARCHAR(64)</data-type>
+            <name>build_slave</name>
+            <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>git_revision</name>
-            <data-type>VARCHAR(40)</data-type>
+            <name>build_assignment</name>
+            <data-type>BIGINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>mod_git_revision</name>
-            <data-type>VARCHAR(40)</data-type>
+            <name>date</name>
+            <data-type>TIMESTAMP</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>upstream_package_repository</name>
+            <name>reason</name>
             <data-type>SMALLINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>uses_upstream</name>
-            <data-type>BIT</data-type>
+            <name>log_file</name>
+            <data-type>VARCHAR(512)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>uses_modification</name>
+            <name>log_file_exists</name>
             <data-type>BIT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
-          <column>
-            <name>commit_time</name>
-            <data-type>TIMESTAMP</data-type>
-            <required>True</required>
-            <primary-key>False</primary-key>
-          </column>
         </column-list>
       </table>
     </item>
-    <item id="{04f424bf-6465-478b-9529-0038615b51d9}" type="database-table">
+    <item id="{7b159780-7f39-45a7-9557-046874a57e43}" type="database-table">
       <position>
-        <x>382</x>
-        <y>378</y>
+        <x>-53</x>
+        <y>240</y>
       </position>
       <table>
-        <name>architectures</name>
+        <name>fail_reasons</name>
         <color>#ffffff</color>
         <column-list>
           <column>
@@ -1009,80 +1033,62 @@
           </column>
           <column>
             <name>name</name>
-            <data-type>VARCHAR(16)</data-type>
+            <data-type>VARCHAR(32)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
-        </column-list>
-      </table>
-    </item>
-    <item id="{e84f8e5f-28e0-4d8b-a7e5-0f80a896f74e}" type="database-table">
-      <position>
-        <x>653</x>
-        <y>21</y>
-      </position>
-      <table>
-        <name>install_targets</name>
-        <color>#ffffff</color>
-        <column-list>
           <column>
-            <name>id</name>
-            <data-type>BIGINT</data-type>
+            <name>identifier</name>
+            <data-type>VARCHAR(64)</data-type>
             <required>True</required>
-            <primary-key>True</primary-key>
+            <primary-key>False</primary-key>
           </column>
           <column>
-            <name>name</name>
-            <data-type>VARCHAR(64)</data-type>
+            <name>severity</name>
+            <data-type>SMALLINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{be821d83-a9b4-4c0c-8e1b-433730200714}" type="database-table">
+    <item id="{92f54126-a433-458e-80b7-67235e560334}" type="database-table">
       <position>
-        <x>580</x>
-        <y>-71</y>
+        <x>816</x>
+        <y>57</y>
       </position>
       <table>
-        <name>dependency_types</name>
+        <name>repository_stability_relations</name>
         <color>#ffffff</color>
         <column-list>
           <column>
             <name>id</name>
-            <data-type>SMALLINT</data-type>
+            <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>True</primary-key>
           </column>
           <column>
-            <name>name</name>
-            <data-type>VARCHAR(32)</data-type>
-            <required>True</required>
-            <primary-key>False</primary-key>
-          </column>
-          <column>
-            <name>relevant_for_building</name>
-            <data-type>BIT</data-type>
+            <name>more_stable</name>
+            <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>relevant_for_binary_packages</name>
-            <data-type>BIT</data-type>
+            <name>less_stable</name>
+            <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{04b6fdc5-85ae-4416-8db5-034ad05be93a}" type="database-table">
+    <item id="{9085c36f-5884-41c8-9ca8-9d53973e657d}" type="database-table">
       <position>
-        <x>-8</x>
-        <y>572</y>
+        <x>357</x>
+        <y>455</y>
       </position>
       <table>
-        <name>build_dependency_loops</name>
+        <name>statitstics</name>
         <color>#ffffff</color>
         <column-list>
           <column>
@@ -1092,79 +1098,85 @@
             <primary-key>True</primary-key>
           </column>
           <column>
-            <name>loop</name>
+            <name>date</name>
+            <data-type>TIMESTAMP</data-type>
+            <required>True</required>
+            <primary-key>False</primary-key>
+          </column>
+          <column>
+            <name>stable_packages_count</name>
             <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>build_assignment</name>
-            <data-type>BIGINT</data-type>
+            <name>pending_tasks_count</name>
+            <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
-        </column-list>
-      </table>
-    </item>
-    <item id="{fee50b4d-969b-4b5f-8545-90ea8f8f7aec}" type="database-table">
-      <position>
-        <x>829</x>
-        <y>168</y>
-      </position>
-      <table>
-        <name>repository_stabilities</name>
-        <color>#ffffff</color>
-        <column-list>
           <column>
-            <name>id</name>
-            <data-type>SMALLINT</data-type>
+            <name>pending_packages_count</name>
+            <data-type>MEDIUMINT</data-type>
             <required>True</required>
-            <primary-key>True</primary-key>
+            <primary-key>False</primary-key>
           </column>
           <column>
-            <name>name</name>
-            <data-type>VARCHAR(32)</data-type>
+            <name>staging_packages_count</name>
+            <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>bugtracker_category</name>
-            <data-type>VARCHAR(32)</data-type>
-            <required>False</required>
+            <name>testing_packages_count</name>
+            <data-type>MEDIUMINT</data-type>
+            <required>True</required>
             <primary-key>False</primary-key>
           </column>
-        </column-list>
-      </table>
-    </item>
-    <item id="{d823ab09-1c04-44ee-ad4b-6802208967ff}" type="database-table">
-      <position>
-        <x>793</x>
-        <y>497</y>
-      </position>
-      <table>
-        <name>repository_moves</name>
-        <color>#ffffff</color>
-        <column-list>
           <column>
-            <name>id</name>
+            <name>tested_packages_count</name>
             <data-type>MEDIUMINT</data-type>
             <required>True</required>
-            <primary-key>True</primary-key>
+            <primary-key>False</primary-key>
           </column>
           <column>
-            <name>from_repository</name>
+            <name>broken_tasks_count</name>
             <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>to_repository</name>
+            <name>dependency_loops_count</name>
             <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>upstream_package_repository</name>
+            <name>dependency_looped_tasks_count</name>
+            <data-type>MEDIUMINT</data-type>
+            <required>True</required>
+            <primary-key>False</primary-key>
+          </column>
+          <column>
+            <name>locked_tasks_count</name>
+            <data-type>MEDIUMINT</data-type>
+            <required>True</required>
+            <primary-key>False</primary-key>
+          </column>
+          <column>
+            <name>blocked_tasks_count</name>
+            <data-type>MEDIUMINT</data-type>
+            <required>True</required>
+            <primary-key>False</primary-key>
+          </column>
+          <column>
+            <name>next_tasks_count</name>
+            <data-type>MEDIUMINT</data-type>
+            <required>True</required>
+            <primary-key>False</primary-key>
+          </column>
+          <column>
+            <name>architecture</name>
             <data-type>SMALLINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
@@ -1172,13 +1184,13 @@
         </column-list>
       </table>
     </item>
-    <item id="{5cbe15f1-fea8-48eb-a84f-97f7e22060f6}" type="database-table">
+    <item id="{dc01c567-d657-4db7-8a55-d2763ed00cee}" type="database-table">
       <position>
-        <x>-55</x>
-        <y>-72</y>
+        <x>971</x>
+        <y>-69</y>
       </position>
       <table>
-        <name>email_log</name>
+        <name>todos</name>
         <color>#ffffff</color>
         <column-list>
           <column>
@@ -1188,93 +1200,117 @@
             <primary-key>True</primary-key>
           </column>
           <column>
-            <name>date</name>
-            <data-type>TIMESTAMP</data-type>
+            <name>file</name>
+            <data-type>VARCHAR(64)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>success</name>
-            <data-type>BIT</data-type>
+            <name>line</name>
+            <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>action</name>
-            <data-type>MEDIUMINT</data-type>
-            <required>False</required>
+            <name>description</name>
+            <data-type>TEXT</data-type>
+            <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>count</name>
-            <data-type>MEDIUMINT</data-type>
+            <name>importance</name>
+            <data-type>SMALLINT</data-type>
             <required>False</required>
             <primary-key>False</primary-key>
           </column>
+        </column-list>
+      </table>
+    </item>
+    <item id="{36980651-4f03-4748-aee8-1f9211aaafde}" type="database-table">
+      <position>
+        <x>821</x>
+        <y>-49</y>
+      </position>
+      <table>
+        <name>todo_links</name>
+        <color>#ffffff</color>
+        <column-list>
           <column>
-            <name>gpg_key</name>
+            <name>dependent</name>
             <data-type>BIGINT</data-type>
-            <required>False</required>
+            <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>comment</name>
-            <data-type>TEXT</data-type>
-            <required>False</required>
+            <name>depending_on</name>
+            <data-type>BIGINT</data-type>
+            <required>True</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{5f12db03-a8bb-4467-bab6-a57e545b9081}" type="database-table">
+    <item id="{75e4ebd8-5915-4aff-8316-0c542d3953da}" type="database-table">
       <position>
-        <x>-52</x>
-        <y>134</y>
+        <x>240</x>
+        <y>-66</y>
       </position>
       <table>
-        <name>ssh_log</name>
+        <name>persons</name>
         <color>#ffffff</color>
         <column-list>
           <column>
             <name>id</name>
-            <data-type>BIGINT</data-type>
+            <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>True</primary-key>
           </column>
           <column>
-            <name>date</name>
-            <data-type>TIMESTAMP</data-type>
+            <name>name</name>
+            <data-type>VARCHAR(32)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
+        </column-list>
+      </table>
+    </item>
+    <item id="{f31249ea-ab19-45a4-9427-1854379ad8e7}" type="database-table">
+      <position>
+        <x>106</x>
+        <y>-51</y>
+      </position>
+      <table>
+        <name>gpg_keys</name>
+        <color>#ffffff</color>
+        <column-list>
           <column>
-            <name>build_slave</name>
-            <data-type>MEDIUMINT</data-type>
-            <required>False</required>
-            <primary-key>False</primary-key>
+            <name>id</name>
+            <data-type>BIGINT</data-type>
+            <required>True</required>
+            <primary-key>True</primary-key>
           </column>
           <column>
-            <name>action</name>
-            <data-type>VARCHAR(32)</data-type>
+            <name>fingerprint</name>
+            <data-type>VARCHAR(40)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>parameters</name>
-            <data-type>TEXT</data-type>
+            <name>owner</name>
+            <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{b33d4844-b4e4-4ef6-944b-36b4113c2b82}" type="database-table">
+    <item id="{b5671c08-e24a-4293-b983-3c86b1a6d622}" type="database-table">
       <position>
-        <x>525</x>
-        <y>215</y>
+        <x>68</x>
+        <y>42</y>
       </position>
       <table>
-        <name>binary_packages_in_repositories</name>
+        <name>allowed_email_actions</name>
         <color>#ffffff</color>
         <column-list>
           <column>
@@ -1284,39 +1320,51 @@
             <primary-key>True</primary-key>
           </column>
           <column>
-            <name>package</name>
+            <name>gpg_key</name>
             <data-type>BIGINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>repository</name>
+            <name>action</name>
             <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
+        </column-list>
+      </table>
+    </item>
+    <item id="{6180fcbf-5069-4d86-8919-fd39394f1813}" type="database-table">
+      <position>
+        <x>-54</x>
+        <y>70</y>
+      </position>
+      <table>
+        <name>email_actions</name>
+        <color>#ffffff</color>
+        <column-list>
           <column>
-            <name>is_to_be_deleted</name>
-            <data-type>BIT</data-type>
+            <name>id</name>
+            <data-type>MEDIUMINT</data-type>
             <required>True</required>
-            <primary-key>False</primary-key>
+            <primary-key>True</primary-key>
           </column>
           <column>
-            <name>last_moved</name>
-            <data-type>TIMESTAMP</data-type>
+            <name>name</name>
+            <data-type>VARCHAR(32)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{caab4a73-46dc-49dc-ac51-d8ae916827c5}" type="database-table">
+    <item id="{33867a1e-ef36-4cc2-a08e-7366f56fbf5f}" type="database-table">
       <position>
-        <x>345</x>
-        <y>-71</y>
+        <x>229</x>
+        <y>20</y>
       </position>
       <table>
-        <name>dependencies</name>
+        <name>ssh_keys</name>
         <color>#ffffff</color>
         <column-list>
           <column>
@@ -1326,45 +1374,69 @@
             <primary-key>True</primary-key>
           </column>
           <column>
-            <name>dependent</name>
-            <data-type>BIGINT</data-type>
+            <name>owner</name>
+            <data-type>MEDIUMINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>depending_on</name>
-            <data-type>BIGINT</data-type>
+            <name>fingerprint</name>
+            <data-type>TEXT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
+        </column-list>
+      </table>
+    </item>
+    <item id="{3d2d24a7-42f1-4c59-9cb3-a8d8478ac4a8}" type="database-table">
+      <position>
+        <x>656</x>
+        <y>380</y>
+      </position>
+      <table>
+        <name>architecture_compatibilities</name>
+        <color>#ffffff</color>
+        <column-list>
           <column>
-            <name>dependency_type</name>
+            <name>id</name>
+            <data-type>MEDIUMINT</data-type>
+            <required>True</required>
+            <primary-key>True</primary-key>
+          </column>
+          <column>
+            <name>built_for</name>
             <data-type>SMALLINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>version</name>
-            <data-type>BIGINT</data-type>
+            <name>runs_on</name>
+            <data-type>SMALLINT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>version_relation</name>
-            <data-type>VARCHAR(2)</data-type>
+            <name>fully_compatible</name>
+            <data-type>BIT</data-type>
+            <required>True</required>
+            <primary-key>False</primary-key>
+          </column>
+          <column>
+            <name>build_slave_compatible</name>
+            <data-type>BIT(n)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{a67b38a9-c701-412c-8292-5ef58536da85}" type="database-table">
+    <item id="{bb59ebca-0255-40dd-91b4-68bd2e110447}" type="database-table">
       <position>
-        <x>483</x>
-        <y>57</y>
+        <x>901</x>
+        <y>641</y>
       </position>
       <table>
-        <name>versions</name>
+        <name>mirror_statuses</name>
         <color>#ffffff</color>
         <column-list>
           <column>
@@ -1374,125 +1446,128 @@
             <primary-key>True</primary-key>
           </column>
           <column>
-            <name>order</name>
-            <data-type>BIGINT</data-type>
+            <name>protocol</name>
+            <data-type>VARCHAR(8)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>epoch</name>
-            <data-type>MEDIUMINT</data-type>
+            <name>url</name>
+            <data-type>VARCHAR(128)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>version</name>
-            <data-type>VARCHAR(32)</data-type>
+            <name>country</name>
+            <data-type>VARCHAR(64)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
-        </column-list>
-      </table>
-    </item>
-    <item id="{fdd7ff7b-7a96-4625-9287-820e1b076c2a}" type="database-table">
-      <position>
-        <x>-23</x>
-        <y>750</y>
-      </position>
-      <table>
-        <name>toolchain_order</name>
-        <color>#ffffff</color>
-        <column-list>
-          <column>
-            <name>number</name>
-            <data-type>SMALLINT</data-type>
-            <required>True</required>
-            <primary-key>True</primary-key>
-          </column>
           <column>
-            <name>pkgbase</name>
-            <data-type>VARCHAR(64)</data-type>
+            <name>country_code</name>
+            <data-type>VARCHAR(4)</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
-        </column-list>
-      </table>
-    </item>
-    <item id="{fa0bc448-5ecc-4238-9d76-da742ab6eb14}" type="database-table">
-      <position>
-        <x>632</x>
-        <y>498</y>
-      </position>
-      <table>
-        <name>upstream_packages</name>
-        <color>#ffffff</color>
-        <column-list>
           <column>
-            <name>id</name>
+            <name>last_sync</name>
             <data-type>BIGINT</data-type>
             <required>True</required>
-            <primary-key>True</primary-key>
+            <primary-key>False</primary-key>
           </column>
           <column>
-            <name>pkgname</name>
-            <data-type>VARCHAR(64)</data-type>
+            <name>start</name>
+            <data-type>FLOAT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>epoch</name>
-            <data-type>MEDIUMINT</data-type>
+            <name>stop</name>
+            <data-type>FLOAT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>pkgver</name>
-            <data-type>VARCHAR(64)</data-type>
+            <name>isos</name>
+            <data-type>BIT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>pkgrel</name>
-            <data-type>MEDIUMINT</data-type>
+            <name>ipv4</name>
+            <data-type>BIT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>architecture</name>
-            <data-type>VARCHAR(6)</data-type>
+            <name>ipv6</name>
+            <data-type>BIT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
           <column>
-            <name>repository</name>
-            <data-type>SMALLINT</data-type>
+            <name>active</name>
+            <data-type>BIT</data-type>
             <required>True</required>
             <primary-key>False</primary-key>
           </column>
         </column-list>
       </table>
     </item>
-    <item id="{f2d38c97-7a03-4454-8b95-7b35ba1c0304}" type="database-relationship">
+    <item id="{279b4b3b-c166-4343-bce6-ff3dfb6669a0}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>656</x>
-              <y>441.875</y>
+              <x>483.75</x>
+              <y>455</y>
             </position>
-            <angle>180</angle>
-            <hub owner="{3d2d24a7-42f1-4c59-9cb3-a8d8478ac4a8}"/>
+            <angle>90</angle>
+            <hub owner="{9085c36f-5884-41c8-9ca8-9d53973e657d}"/>
           </connector>
           <connector>
             <position>
-              <x>476.547</x>
-              <y>416.109</y>
+              <x>429.273</x>
+              <y>428.813</y>
             </position>
-            <angle>0</angle>
+            <angle>270</angle>
             <hub owner="{04f424bf-6465-478b-9529-0038615b51d9}"/>
           </connector>
         </connector-list>
       </line>
+      <relationship>
+        <cardinality>OneToMany</cardinality>
+        <modality>
+          <child>Optional</child>
+          <parent>Optional</parent>
+        </modality>
+        <columns>
+          <child>14</child>
+          <parent>0</parent>
+        </columns>
+      </relationship>
+    </item>
+    <item id="{747ab82c-bbbf-498d-a6bd-13633c73fd6f}" type="database-relationship">
+      <line>
+        <connector-list>
+          <connector>
+            <position>
+              <x>699.898</x>
+              <y>618.813</y>
+            </position>
+            <angle>270</angle>
+            <hub owner="{fa0bc448-5ecc-4238-9d76-da742ab6eb14}"/>
+          </connector>
+          <connector>
+            <position>
+              <x>778.818</x>
+              <y>684</y>
+            </position>
+            <angle>90</angle>
+            <hub owner="{d01e6205-a6dc-4724-a1fd-d4b2f73637ea}"/>
+          </connector>
+        </connector-list>
+      </line>
       <relationship>
         <cardinality>OneToOne</cardinality>
         <modality>
@@ -1500,62 +1575,62 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>1</child>
+          <child>6</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{30a694b2-681f-44ae-90bb-911220d65737}" type="database-relationship">
+    <item id="{64756b6f-e7d3-4995-8b5d-21d07292741f}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
-            <position>
-              <x>656</x>
-              <y>410.938</y>
+            <position>
+              <x>85.5469</x>
+              <y>775.406</y>
             </position>
-            <angle>180</angle>
-            <hub owner="{3d2d24a7-42f1-4c59-9cb3-a8d8478ac4a8}"/>
+            <angle>0</angle>
+            <hub owner="{fdd7ff7b-7a96-4625-9287-820e1b076c2a}"/>
           </connector>
           <connector>
             <position>
-              <x>476.547</x>
-              <y>403.406</y>
+              <x>173</x>
+              <y>776.406</y>
             </position>
-            <angle>0</angle>
-            <hub owner="{04f424bf-6465-478b-9529-0038615b51d9}"/>
+            <angle>180</angle>
+            <hub owner="{7c210122-c51d-4724-b7cc-22f143bc47ac}"/>
           </connector>
         </connector-list>
       </line>
       <relationship>
         <cardinality>OneToOne</cardinality>
         <modality>
-          <child>Mandatory</child>
-          <parent>Mandatory</parent>
+          <child>Optional</child>
+          <parent>Optional</parent>
         </modality>
         <columns>
-          <child>2</child>
-          <parent>0</parent>
+          <child>1</child>
+          <parent>1</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{25ec7ee3-9041-4ef4-a5b8-c41a06385813}" type="database-relationship">
+    <item id="{8e252eee-d544-482b-9a11-ba30ff6b4ebd}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>803</x>
-              <y>322.875</y>
+              <x>446.115</x>
+              <y>35.8125</y>
             </position>
-            <angle>180</angle>
-            <hub owner="{844766fc-c5af-4f61-b51b-d3f9393c60ca}"/>
+            <angle>270</angle>
+            <hub owner="{caab4a73-46dc-49dc-ac51-d8ae916827c5}"/>
           </connector>
           <connector>
             <position>
-              <x>476.547</x>
-              <y>390.703</y>
+              <x>524.594</x>
+              <y>57</y>
             </position>
-            <angle>0</angle>
-            <hub owner="{04f424bf-6465-478b-9529-0038615b51d9}"/>
+            <angle>90</angle>
+            <hub owner="{a67b38a9-c701-412c-8292-5ef58536da85}"/>
           </connector>
         </connector-list>
       </line>
@@ -1571,24 +1646,24 @@
         </columns>
       </relationship>
     </item>
-    <item id="{3539786a-db3b-4c5c-ba35-e89fb027cda8}" type="database-relationship">
+    <item id="{3016bcca-8c69-49ae-b7af-6f236ee0a018}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>282.328</x>
-              <y>20</y>
+              <x>604</x>
+              <y>118.938</y>
             </position>
-            <angle>90</angle>
-            <hub owner="{33867a1e-ef36-4cc2-a08e-7366f56fbf5f}"/>
+            <angle>180</angle>
+            <hub owner="{f8caa2d5-11ba-485c-b273-8183713896bf}"/>
           </connector>
           <connector>
             <position>
-              <x>275.289</x>
-              <y>-15.1875</y>
+              <x>566.188</x>
+              <y>96.4063</y>
             </position>
-            <angle>270</angle>
-            <hub owner="{75e4ebd8-5915-4aff-8316-0c542d3953da}"/>
+            <angle>0</angle>
+            <hub owner="{a67b38a9-c701-412c-8292-5ef58536da85}"/>
           </connector>
         </connector-list>
       </line>
@@ -1599,29 +1674,29 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>1</child>
+          <child>3</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{326ba5fe-513e-48e9-b924-51305ffa2aeb}" type="database-relationship">
+    <item id="{d3ded37c-70d5-4388-8e27-2329f59a1d9c}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>188.727</x>
-              <y>148</y>
+              <x>496.672</x>
+              <y>-35.3958</y>
             </position>
-            <angle>90</angle>
-            <hub owner="{a945e439-8796-49e8-aa9b-7ce0a58a2c26}"/>
+            <angle>0</angle>
+            <hub owner="{caab4a73-46dc-49dc-ac51-d8ae916827c5}"/>
           </connector>
           <connector>
             <position>
-              <x>282.328</x>
-              <y>84.8125</y>
+              <x>580</x>
+              <y>-31.5938</y>
             </position>
-            <angle>270</angle>
-            <hub owner="{33867a1e-ef36-4cc2-a08e-7366f56fbf5f}"/>
+            <angle>180</angle>
+            <hub owner="{be821d83-a9b4-4c0c-8e1b-433730200714}"/>
           </connector>
         </connector-list>
       </line>
@@ -1632,29 +1707,29 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>2</child>
+          <child>3</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{4174d8cf-11ae-4a89-bc89-ae6044cee76d}" type="database-relationship">
+    <item id="{ab992baa-6a2c-441b-a290-da42a791eb95}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>-9.85156</x>
-              <y>48.8125</y>
+              <x>496.672</x>
+              <y>0.208333</y>
             </position>
-            <angle>270</angle>
-            <hub owner="{5cbe15f1-fea8-48eb-a84f-97f7e22060f6}"/>
+            <angle>0</angle>
+            <hub owner="{caab4a73-46dc-49dc-ac51-d8ae916827c5}"/>
           </connector>
           <connector>
             <position>
-              <x>-5.27344</x>
-              <y>70</y>
+              <x>653</x>
+              <y>46.4063</y>
             </position>
-            <angle>90</angle>
-            <hub owner="{6180fcbf-5069-4d86-8919-fd39394f1813}"/>
+            <angle>180</angle>
+            <hub owner="{e84f8e5f-28e0-4d8b-a7e5-0f80a896f74e}"/>
           </connector>
         </connector-list>
       </line>
@@ -1665,37 +1740,37 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>3</child>
+          <child>2</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{af592aac-17cd-415f-99e8-9cf164311215}" type="database-relationship">
+    <item id="{0213a360-5a3b-484f-82c7-320003506c8a}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>68</x>
-              <y>74.4063</y>
+              <x>734.844</x>
+              <y>261.406</y>
             </position>
-            <angle>180</angle>
-            <hub owner="{b5671c08-e24a-4293-b983-3c86b1a6d622}"/>
+            <angle>0</angle>
+            <hub owner="{b33d4844-b4e4-4ef6-944b-36b4113c2b82}"/>
           </connector>
           <connector>
             <position>
-              <x>43.4531</x>
-              <y>95.4063</y>
+              <x>803</x>
+              <y>291.938</y>
             </position>
-            <angle>0</angle>
-            <hub owner="{6180fcbf-5069-4d86-8919-fd39394f1813}"/>
+            <angle>180</angle>
+            <hub owner="{844766fc-c5af-4f61-b51b-d3f9393c60ca}"/>
           </connector>
         </connector-list>
       </line>
       <relationship>
-        <cardinality>OneToOne</cardinality>
+        <cardinality>OneToMany</cardinality>
         <modality>
-          <child>Mandatory</child>
-          <parent>Mandatory</parent>
+          <child>Optional</child>
+          <parent>Optional</parent>
         </modality>
         <columns>
           <child>2</child>
@@ -1703,24 +1778,24 @@
         </columns>
       </relationship>
     </item>
-    <item id="{80755775-c938-4545-b4eb-1f08cfb1f0cc}" type="database-relationship">
+    <item id="{f26515ec-f37f-4eb3-a07f-6d5077208806}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>142.789</x>
-              <y>42</y>
+              <x>395.557</x>
+              <y>35.8125</y>
             </position>
-            <angle>90</angle>
-            <hub owner="{b5671c08-e24a-4293-b983-3c86b1a6d622}"/>
+            <angle>270</angle>
+            <hub owner="{caab4a73-46dc-49dc-ac51-d8ae916827c5}"/>
           </connector>
           <connector>
             <position>
-              <x>159.328</x>
-              <y>13.8125</y>
+              <x>381.93</x>
+              <y>99</y>
             </position>
-            <angle>270</angle>
-            <hub owner="{f31249ea-ab19-45a4-9427-1854379ad8e7}"/>
+            <angle>90</angle>
+            <hub owner="{2e6c3b80-fef6-4d2b-8945-7ea6be1b646c}"/>
           </connector>
         </connector-list>
       </line>
@@ -1736,24 +1811,24 @@
         </columns>
       </relationship>
     </item>
-    <item id="{803ce991-1984-4cab-9bb8-48acabb347af}" type="database-relationship">
+    <item id="{c672e45e-2bd4-4ff1-9b42-fdd2443cae6a}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>35.2969</x>
-              <y>-11.5938</y>
+              <x>525</x>
+              <y>261.406</y>
             </position>
-            <angle>0</angle>
-            <hub owner="{5cbe15f1-fea8-48eb-a84f-97f7e22060f6}"/>
+            <angle>180</angle>
+            <hub owner="{b33d4844-b4e4-4ef6-944b-36b4113c2b82}"/>
           </connector>
           <connector>
             <position>
-              <x>106</x>
-              <y>-18.5938</y>
+              <x>464.859</x>
+              <y>226.208</y>
             </position>
-            <angle>180</angle>
-            <hub owner="{f31249ea-ab19-45a4-9427-1854379ad8e7}"/>
+            <angle>0</angle>
+            <hub owner="{2e6c3b80-fef6-4d2b-8945-7ea6be1b646c}"/>
           </connector>
         </connector-list>
       </line>
@@ -1764,29 +1839,29 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>5</child>
+          <child>1</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{abba2005-f23b-445f-aea6-ff9365bc1569}" type="database-relationship">
+    <item id="{9a650bd7-521d-499f-ac79-a0fd9226a656}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>212.656</x>
-              <y>-18.5938</y>
+              <x>59.5313</x>
+              <y>180.406</y>
             </position>
             <angle>0</angle>
-            <hub owner="{f31249ea-ab19-45a4-9427-1854379ad8e7}"/>
+            <hub owner="{5f12db03-a8bb-4467-bab6-a57e545b9081}"/>
           </connector>
           <connector>
             <position>
-              <x>240</x>
-              <y>-40.5938</y>
+              <x>118</x>
+              <y>229.406</y>
             </position>
             <angle>180</angle>
-            <hub owner="{75e4ebd8-5915-4aff-8316-0c542d3953da}"/>
+            <hub owner="{a945e439-8796-49e8-aa9b-7ce0a58a2c26}"/>
           </connector>
         </connector-list>
       </line>
@@ -1802,24 +1877,24 @@
         </columns>
       </relationship>
     </item>
-    <item id="{172204a1-76e9-45fc-826f-b3d174112734}" type="database-relationship">
+    <item id="{30efa4b2-f4e7-4c8d-943e-44c699e54853}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>948.234</x>
-              <y>-32.0625</y>
+              <x>911.133</x>
+              <y>575.813</y>
             </position>
-            <angle>0</angle>
-            <hub owner="{36980651-4f03-4748-aee8-1f9211aaafde}"/>
+            <angle>270</angle>
+            <hub owner="{d823ab09-1c04-44ee-ad4b-6802208967ff}"/>
           </connector>
           <connector>
             <position>
-              <x>971</x>
-              <y>-38.0625</y>
+              <x>828.635</x>
+              <y>684</y>
             </position>
-            <angle>180</angle>
-            <hub owner="{dc01c567-d657-4db7-8a55-d2763ed00cee}"/>
+            <angle>90</angle>
+            <hub owner="{d01e6205-a6dc-4724-a1fd-d4b2f73637ea}"/>
           </connector>
         </connector-list>
       </line>
@@ -1830,29 +1905,29 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>0</child>
+          <child>3</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{bb03129e-aba8-4449-88c1-6c352745aeda}" type="database-relationship">
+    <item id="{6094d4c4-439f-4e6c-94e1-736ae145362a}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>948.234</x>
-              <y>-15.125</y>
+              <x>871.755</x>
+              <y>497</y>
             </position>
-            <angle>0</angle>
-            <hub owner="{36980651-4f03-4748-aee8-1f9211aaafde}"/>
+            <angle>90</angle>
+            <hub owner="{d823ab09-1c04-44ee-ad4b-6802208967ff}"/>
           </connector>
           <connector>
             <position>
-              <x>971</x>
-              <y>-7.125</y>
+              <x>859.469</x>
+              <y>353.813</y>
             </position>
-            <angle>180</angle>
-            <hub owner="{dc01c567-d657-4db7-8a55-d2763ed00cee}"/>
+            <angle>270</angle>
+            <hub owner="{844766fc-c5af-4f61-b51b-d3f9393c60ca}"/>
           </connector>
         </connector-list>
       </line>
@@ -1868,24 +1943,24 @@
         </columns>
       </relationship>
     </item>
-    <item id="{fa899065-104a-466d-bc8c-16589a774a45}" type="database-relationship">
+    <item id="{4b0f5386-c5f6-4fa4-9c78-f0d85410c366}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>941.313</x>
-              <y>121.813</y>
+              <x>950.51</x>
+              <y>497</y>
             </position>
-            <angle>270</angle>
-            <hub owner="{92f54126-a433-458e-80b7-67235e560334}"/>
+            <angle>90</angle>
+            <hub owner="{d823ab09-1c04-44ee-ad4b-6802208967ff}"/>
           </connector>
           <connector>
             <position>
-              <x>934.271</x>
-              <y>168</y>
+              <x>915.938</x>
+              <y>353.813</y>
             </position>
-            <angle>90</angle>
-            <hub owner="{fee50b4d-969b-4b5f-8545-90ea8f8f7aec}"/>
+            <angle>270</angle>
+            <hub owner="{844766fc-c5af-4f61-b51b-d3f9393c60ca}"/>
           </connector>
         </connector-list>
       </line>
@@ -1901,24 +1976,24 @@
         </columns>
       </relationship>
     </item>
-    <item id="{8f5f94cd-2919-43f6-ae67-6b783850a2e7}" type="database-relationship">
+    <item id="{c54c97e3-dd0a-4b21-9eeb-708d5b492e2a}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>878.656</x>
-              <y>121.813</y>
+              <x>409.573</x>
+              <y>289.813</y>
             </position>
             <angle>270</angle>
-            <hub owner="{92f54126-a433-458e-80b7-67235e560334}"/>
+            <hub owner="{2e6c3b80-fef6-4d2b-8945-7ea6be1b646c}"/>
           </connector>
           <connector>
             <position>
-              <x>881.635</x>
-              <y>168</y>
+              <x>429.273</x>
+              <y>378</y>
             </position>
             <angle>90</angle>
-            <hub owner="{fee50b4d-969b-4b5f-8545-90ea8f8f7aec}"/>
+            <hub owner="{04f424bf-6465-478b-9529-0038615b51d9}"/>
           </connector>
         </connector-list>
       </line>
@@ -1929,29 +2004,29 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>1</child>
+          <child>9</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{65ace480-001e-4e4e-912d-2a975ff995c8}" type="database-relationship">
+    <item id="{67f0b7bd-a201-45d1-b18c-db46a8de0480}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>31.5729</x>
-              <y>365</y>
+              <x>887.703</x>
+              <y>261</y>
             </position>
             <angle>90</angle>
-            <hub owner="{a774fcb7-1193-4b57-947c-135212695915}"/>
+            <hub owner="{844766fc-c5af-4f61-b51b-d3f9393c60ca}"/>
           </connector>
           <connector>
             <position>
-              <x>-5.0625</x>
-              <y>318.813</y>
+              <x>907.953</x>
+              <y>232.813</y>
             </position>
             <angle>270</angle>
-            <hub owner="{7b159780-7f39-45a7-9557-046874a57e43}"/>
+            <hub owner="{fee50b4d-969b-4b5f-8545-90ea8f8f7aec}"/>
           </connector>
         </connector-list>
       </line>
@@ -1962,29 +2037,29 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>4</child>
+          <child>2</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{35556854-c6c3-45e8-9e10-bd5150680fd2}" type="database-relationship">
+    <item id="{9a1b5925-a86a-470b-9c2b-3132fdcfc87e}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>132.719</x>
-              <y>425.406</y>
+              <x>697.203</x>
+              <y>88</y>
             </position>
-            <angle>0</angle>
-            <hub owner="{a774fcb7-1193-4b57-947c-135212695915}"/>
+            <angle>90</angle>
+            <hub owner="{f8caa2d5-11ba-485c-b273-8183713896bf}"/>
           </connector>
           <connector>
             <position>
-              <x>164</x>
-              <y>457.604</y>
+              <x>703.016</x>
+              <y>71.8125</y>
             </position>
-            <angle>180</angle>
-            <hub owner="{6ea5c997-98b5-4ec8-b63e-3f2acdcaf627}"/>
+            <angle>270</angle>
+            <hub owner="{e84f8e5f-28e0-4d8b-a7e5-0f80a896f74e}"/>
           </connector>
         </connector-list>
       </line>
@@ -2000,24 +2075,24 @@
         </columns>
       </relationship>
     </item>
-    <item id="{307a930b-cbe8-4000-b89d-b6cc99479b19}" type="database-relationship">
+    <item id="{89cacf0f-5195-48db-aace-02a13aa29eee}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>82.1458</x>
-              <y>365</y>
+              <x>604</x>
+              <y>149.875</y>
             </position>
-            <angle>90</angle>
-            <hub owner="{a774fcb7-1193-4b57-947c-135212695915}"/>
+            <angle>180</angle>
+            <hub owner="{f8caa2d5-11ba-485c-b273-8183713896bf}"/>
           </connector>
           <connector>
             <position>
-              <x>165.151</x>
-              <y>310.813</y>
+              <x>464.859</x>
+              <y>162.604</y>
             </position>
-            <angle>270</angle>
-            <hub owner="{a945e439-8796-49e8-aa9b-7ce0a58a2c26}"/>
+            <angle>0</angle>
+            <hub owner="{2e6c3b80-fef6-4d2b-8945-7ea6be1b646c}"/>
           </connector>
         </connector-list>
       </line>
@@ -2033,24 +2108,24 @@
         </columns>
       </relationship>
     </item>
-    <item id="{40654aec-f5e1-4d82-a528-102a76a971d3}" type="database-relationship">
+    <item id="{48ec4e54-ceb5-48f1-b773-9ab92f6c1c5a}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>73.1953</x>
-              <y>572</y>
+              <x>409.266</x>
+              <y>776.406</y>
             </position>
-            <angle>90</angle>
-            <hub owner="{04b6fdc5-85ae-4416-8db5-034ad05be93a}"/>
+            <angle>0</angle>
+            <hub owner="{7c210122-c51d-4724-b7cc-22f143bc47ac}"/>
           </connector>
           <connector>
             <position>
-              <x>164</x>
-              <y>507.208</y>
+              <x>729</x>
+              <y>716.406</y>
             </position>
             <angle>180</angle>
-            <hub owner="{6ea5c997-98b5-4ec8-b63e-3f2acdcaf627}"/>
+            <hub owner="{d01e6205-a6dc-4724-a1fd-d4b2f73637ea}"/>
           </connector>
         </connector-list>
       </line>
@@ -2061,29 +2136,29 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>2</child>
+          <child>4</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{41ee8002-8436-4c74-9f79-75b7a8b9d0bf}" type="database-relationship">
+    <item id="{fb5f9b76-6f5d-4c06-b7dd-f89583096ba7}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>212.302</x>
-              <y>310.813</y>
+              <x>803.727</x>
+              <y>748.813</y>
             </position>
             <angle>270</angle>
-            <hub owner="{a945e439-8796-49e8-aa9b-7ce0a58a2c26}"/>
+            <hub owner="{d01e6205-a6dc-4724-a1fd-d4b2f73637ea}"/>
           </connector>
           <connector>
             <position>
-              <x>211.927</x>
-              <y>408</y>
+              <x>705.609</x>
+              <y>782.406</y>
             </position>
-            <angle>90</angle>
-            <hub owner="{6ea5c997-98b5-4ec8-b63e-3f2acdcaf627}"/>
+            <angle>0</angle>
+            <hub owner="{b3c86235-971a-4d3e-873c-c4179aa96cbc}"/>
           </connector>
         </connector-list>
       </line>
@@ -2094,29 +2169,29 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>3</child>
+          <child>2</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{883853fb-bda9-450c-bde3-77422973b925}" type="database-relationship">
+    <item id="{1702ddc7-99c5-4af4-8731-eb8f4b6306d3}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>354.286</x>
-              <y>289.813</y>
+              <x>235.891</x>
+              <y>556.813</y>
             </position>
             <angle>270</angle>
-            <hub owner="{2e6c3b80-fef6-4d2b-8945-7ea6be1b646c}"/>
+            <hub owner="{6ea5c997-98b5-4ec8-b63e-3f2acdcaf627}"/>
           </connector>
           <connector>
             <position>
-              <x>259.854</x>
-              <y>408</y>
+              <x>291.133</x>
+              <y>709</y>
             </position>
             <angle>90</angle>
-            <hub owner="{6ea5c997-98b5-4ec8-b63e-3f2acdcaf627}"/>
+            <hub owner="{7c210122-c51d-4724-b7cc-22f143bc47ac}"/>
           </connector>
         </connector-list>
       </line>
@@ -2165,24 +2240,24 @@
         </columns>
       </relationship>
     </item>
-    <item id="{1702ddc7-99c5-4af4-8731-eb8f4b6306d3}" type="database-relationship">
+    <item id="{883853fb-bda9-450c-bde3-77422973b925}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>235.891</x>
-              <y>556.813</y>
+              <x>354.286</x>
+              <y>289.813</y>
             </position>
             <angle>270</angle>
-            <hub owner="{6ea5c997-98b5-4ec8-b63e-3f2acdcaf627}"/>
+            <hub owner="{2e6c3b80-fef6-4d2b-8945-7ea6be1b646c}"/>
           </connector>
           <connector>
             <position>
-              <x>291.133</x>
-              <y>709</y>
+              <x>259.854</x>
+              <y>408</y>
             </position>
             <angle>90</angle>
-            <hub owner="{7c210122-c51d-4724-b7cc-22f143bc47ac}"/>
+            <hub owner="{6ea5c997-98b5-4ec8-b63e-3f2acdcaf627}"/>
           </connector>
         </connector-list>
       </line>
@@ -2198,24 +2273,24 @@
         </columns>
       </relationship>
     </item>
-    <item id="{fb5f9b76-6f5d-4c06-b7dd-f89583096ba7}" type="database-relationship">
+    <item id="{41ee8002-8436-4c74-9f79-75b7a8b9d0bf}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>803.727</x>
-              <y>748.813</y>
+              <x>212.302</x>
+              <y>310.813</y>
             </position>
             <angle>270</angle>
-            <hub owner="{d01e6205-a6dc-4724-a1fd-d4b2f73637ea}"/>
+            <hub owner="{a945e439-8796-49e8-aa9b-7ce0a58a2c26}"/>
           </connector>
           <connector>
             <position>
-              <x>705.609</x>
-              <y>782.406</y>
+              <x>211.927</x>
+              <y>408</y>
             </position>
-            <angle>0</angle>
-            <hub owner="{b3c86235-971a-4d3e-873c-c4179aa96cbc}"/>
+            <angle>90</angle>
+            <hub owner="{6ea5c997-98b5-4ec8-b63e-3f2acdcaf627}"/>
           </connector>
         </connector-list>
       </line>
@@ -2226,29 +2301,29 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>2</child>
+          <child>3</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{48ec4e54-ceb5-48f1-b773-9ab92f6c1c5a}" type="database-relationship">
+    <item id="{40654aec-f5e1-4d82-a528-102a76a971d3}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>409.266</x>
-              <y>776.406</y>
+              <x>73.1953</x>
+              <y>572</y>
             </position>
-            <angle>0</angle>
-            <hub owner="{7c210122-c51d-4724-b7cc-22f143bc47ac}"/>
+            <angle>90</angle>
+            <hub owner="{04b6fdc5-85ae-4416-8db5-034ad05be93a}"/>
           </connector>
           <connector>
             <position>
-              <x>729</x>
-              <y>716.406</y>
+              <x>164</x>
+              <y>507.208</y>
             </position>
             <angle>180</angle>
-            <hub owner="{d01e6205-a6dc-4724-a1fd-d4b2f73637ea}"/>
+            <hub owner="{6ea5c997-98b5-4ec8-b63e-3f2acdcaf627}"/>
           </connector>
         </connector-list>
       </line>
@@ -2259,29 +2334,29 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>4</child>
+          <child>2</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{89cacf0f-5195-48db-aace-02a13aa29eee}" type="database-relationship">
+    <item id="{307a930b-cbe8-4000-b89d-b6cc99479b19}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>604</x>
-              <y>149.875</y>
+              <x>82.1458</x>
+              <y>365</y>
             </position>
-            <angle>180</angle>
-            <hub owner="{f8caa2d5-11ba-485c-b273-8183713896bf}"/>
+            <angle>90</angle>
+            <hub owner="{a774fcb7-1193-4b57-947c-135212695915}"/>
           </connector>
           <connector>
             <position>
-              <x>464.859</x>
-              <y>162.604</y>
+              <x>165.151</x>
+              <y>310.813</y>
             </position>
-            <angle>0</angle>
-            <hub owner="{2e6c3b80-fef6-4d2b-8945-7ea6be1b646c}"/>
+            <angle>270</angle>
+            <hub owner="{a945e439-8796-49e8-aa9b-7ce0a58a2c26}"/>
           </connector>
         </connector-list>
       </line>
@@ -2297,24 +2372,24 @@
         </columns>
       </relationship>
     </item>
-    <item id="{9a1b5925-a86a-470b-9c2b-3132fdcfc87e}" type="database-relationship">
+    <item id="{35556854-c6c3-45e8-9e10-bd5150680fd2}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>697.203</x>
-              <y>88</y>
+              <x>132.719</x>
+              <y>425.406</y>
             </position>
-            <angle>90</angle>
-            <hub owner="{f8caa2d5-11ba-485c-b273-8183713896bf}"/>
+            <angle>0</angle>
+            <hub owner="{a774fcb7-1193-4b57-947c-135212695915}"/>
           </connector>
           <connector>
             <position>
-              <x>703.016</x>
-              <y>71.8125</y>
+              <x>164</x>
+              <y>457.604</y>
             </position>
-            <angle>270</angle>
-            <hub owner="{e84f8e5f-28e0-4d8b-a7e5-0f80a896f74e}"/>
+            <angle>180</angle>
+            <hub owner="{6ea5c997-98b5-4ec8-b63e-3f2acdcaf627}"/>
           </connector>
         </connector-list>
       </line>
@@ -2330,24 +2405,24 @@
         </columns>
       </relationship>
     </item>
-    <item id="{67f0b7bd-a201-45d1-b18c-db46a8de0480}" type="database-relationship">
+    <item id="{65ace480-001e-4e4e-912d-2a975ff995c8}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>887.703</x>
-              <y>261</y>
+              <x>31.5729</x>
+              <y>365</y>
             </position>
             <angle>90</angle>
-            <hub owner="{844766fc-c5af-4f61-b51b-d3f9393c60ca}"/>
+            <hub owner="{a774fcb7-1193-4b57-947c-135212695915}"/>
           </connector>
           <connector>
             <position>
-              <x>907.953</x>
-              <y>232.813</y>
+              <x>-5.0625</x>
+              <y>318.813</y>
             </position>
             <angle>270</angle>
-            <hub owner="{fee50b4d-969b-4b5f-8545-90ea8f8f7aec}"/>
+            <hub owner="{7b159780-7f39-45a7-9557-046874a57e43}"/>
           </connector>
         </connector-list>
       </line>
@@ -2358,29 +2433,29 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>2</child>
+          <child>4</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{c54c97e3-dd0a-4b21-9eeb-708d5b492e2a}" type="database-relationship">
+    <item id="{8f5f94cd-2919-43f6-ae67-6b783850a2e7}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>409.573</x>
-              <y>289.813</y>
+              <x>941.313</x>
+              <y>121.813</y>
             </position>
             <angle>270</angle>
-            <hub owner="{2e6c3b80-fef6-4d2b-8945-7ea6be1b646c}"/>
+            <hub owner="{92f54126-a433-458e-80b7-67235e560334}"/>
           </connector>
           <connector>
             <position>
-              <x>429.273</x>
-              <y>378</y>
+              <x>934.271</x>
+              <y>168</y>
             </position>
             <angle>90</angle>
-            <hub owner="{04f424bf-6465-478b-9529-0038615b51d9}"/>
+            <hub owner="{fee50b4d-969b-4b5f-8545-90ea8f8f7aec}"/>
           </connector>
         </connector-list>
       </line>
@@ -2391,62 +2466,29 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>9</child>
+          <child>1</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{4b0f5386-c5f6-4fa4-9c78-f0d85410c366}" type="database-relationship">
+    <item id="{fa899065-104a-466d-bc8c-16589a774a45}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>871.755</x>
-              <y>497</y>
-            </position>
-            <angle>90</angle>
-            <hub owner="{d823ab09-1c04-44ee-ad4b-6802208967ff}"/>
-          </connector>
-          <connector>
-            <position>
-              <x>859.469</x>
-              <y>353.813</y>
+              <x>878.656</x>
+              <y>121.813</y>
             </position>
             <angle>270</angle>
-            <hub owner="{844766fc-c5af-4f61-b51b-d3f9393c60ca}"/>
-          </connector>
-        </connector-list>
-      </line>
-      <relationship>
-        <cardinality>OneToOne</cardinality>
-        <modality>
-          <child>Mandatory</child>
-          <parent>Mandatory</parent>
-        </modality>
-        <columns>
-          <child>2</child>
-          <parent>0</parent>
-        </columns>
-      </relationship>
-    </item>
-    <item id="{6094d4c4-439f-4e6c-94e1-736ae145362a}" type="database-relationship">
-      <line>
-        <connector-list>
-          <connector>
-            <position>
-              <x>950.51</x>
-              <y>497</y>
-            </position>
-            <angle>90</angle>
-            <hub owner="{d823ab09-1c04-44ee-ad4b-6802208967ff}"/>
+            <hub owner="{92f54126-a433-458e-80b7-67235e560334}"/>
           </connector>
           <connector>
             <position>
-              <x>915.938</x>
-              <y>353.813</y>
+              <x>881.635</x>
+              <y>168</y>
             </position>
-            <angle>270</angle>
-            <hub owner="{844766fc-c5af-4f61-b51b-d3f9393c60ca}"/>
+            <angle>90</angle>
+            <hub owner="{fee50b4d-969b-4b5f-8545-90ea8f8f7aec}"/>
           </connector>
         </connector-list>
       </line>
@@ -2457,29 +2499,29 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>1</child>
+          <child>2</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{30efa4b2-f4e7-4c8d-943e-44c699e54853}" type="database-relationship">
+    <item id="{bb03129e-aba8-4449-88c1-6c352745aeda}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>911.133</x>
-              <y>575.813</y>
+              <x>948.234</x>
+              <y>-32.0625</y>
             </position>
-            <angle>270</angle>
-            <hub owner="{d823ab09-1c04-44ee-ad4b-6802208967ff}"/>
+            <angle>0</angle>
+            <hub owner="{36980651-4f03-4748-aee8-1f9211aaafde}"/>
           </connector>
           <connector>
             <position>
-              <x>828.635</x>
-              <y>684</y>
+              <x>971</x>
+              <y>-38.0625</y>
             </position>
-            <angle>90</angle>
-            <hub owner="{d01e6205-a6dc-4724-a1fd-d4b2f73637ea}"/>
+            <angle>180</angle>
+            <hub owner="{dc01c567-d657-4db7-8a55-d2763ed00cee}"/>
           </connector>
         </connector-list>
       </line>
@@ -2490,29 +2532,29 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>3</child>
+          <child>1</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{9a650bd7-521d-499f-ac79-a0fd9226a656}" type="database-relationship">
+    <item id="{172204a1-76e9-45fc-826f-b3d174112734}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>59.5313</x>
-              <y>180.406</y>
+              <x>948.234</x>
+              <y>-15.125</y>
             </position>
             <angle>0</angle>
-            <hub owner="{5f12db03-a8bb-4467-bab6-a57e545b9081}"/>
+            <hub owner="{36980651-4f03-4748-aee8-1f9211aaafde}"/>
           </connector>
           <connector>
             <position>
-              <x>118</x>
-              <y>229.406</y>
+              <x>971</x>
+              <y>-7.125</y>
             </position>
             <angle>180</angle>
-            <hub owner="{a945e439-8796-49e8-aa9b-7ce0a58a2c26}"/>
+            <hub owner="{dc01c567-d657-4db7-8a55-d2763ed00cee}"/>
           </connector>
         </connector-list>
       </line>
@@ -2523,29 +2565,29 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>2</child>
+          <child>0</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{c672e45e-2bd4-4ff1-9b42-fdd2443cae6a}" type="database-relationship">
+    <item id="{abba2005-f23b-445f-aea6-ff9365bc1569}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>525</x>
-              <y>261.406</y>
+              <x>212.656</x>
+              <y>-18.5938</y>
             </position>
-            <angle>180</angle>
-            <hub owner="{b33d4844-b4e4-4ef6-944b-36b4113c2b82}"/>
+            <angle>0</angle>
+            <hub owner="{f31249ea-ab19-45a4-9427-1854379ad8e7}"/>
           </connector>
           <connector>
             <position>
-              <x>464.859</x>
-              <y>226.208</y>
+              <x>240</x>
+              <y>-40.5938</y>
             </position>
-            <angle>0</angle>
-            <hub owner="{2e6c3b80-fef6-4d2b-8945-7ea6be1b646c}"/>
+            <angle>180</angle>
+            <hub owner="{75e4ebd8-5915-4aff-8316-0c542d3953da}"/>
           </connector>
         </connector-list>
       </line>
@@ -2556,29 +2598,29 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>1</child>
+          <child>2</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{f26515ec-f37f-4eb3-a07f-6d5077208806}" type="database-relationship">
+    <item id="{803ce991-1984-4cab-9bb8-48acabb347af}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>395.557</x>
-              <y>35.8125</y>
+              <x>35.2969</x>
+              <y>-11.5938</y>
             </position>
-            <angle>270</angle>
-            <hub owner="{caab4a73-46dc-49dc-ac51-d8ae916827c5}"/>
+            <angle>0</angle>
+            <hub owner="{5cbe15f1-fea8-48eb-a84f-97f7e22060f6}"/>
           </connector>
           <connector>
             <position>
-              <x>381.93</x>
-              <y>99</y>
+              <x>106</x>
+              <y>-18.5938</y>
             </position>
-            <angle>90</angle>
-            <hub owner="{2e6c3b80-fef6-4d2b-8945-7ea6be1b646c}"/>
+            <angle>180</angle>
+            <hub owner="{f31249ea-ab19-45a4-9427-1854379ad8e7}"/>
           </connector>
         </connector-list>
       </line>
@@ -2589,62 +2631,62 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>1</child>
+          <child>5</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{0213a360-5a3b-484f-82c7-320003506c8a}" type="database-relationship">
+    <item id="{80755775-c938-4545-b4eb-1f08cfb1f0cc}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>734.844</x>
-              <y>261.406</y>
+              <x>142.789</x>
+              <y>42</y>
             </position>
-            <angle>0</angle>
-            <hub owner="{b33d4844-b4e4-4ef6-944b-36b4113c2b82}"/>
+            <angle>90</angle>
+            <hub owner="{b5671c08-e24a-4293-b983-3c86b1a6d622}"/>
           </connector>
           <connector>
             <position>
-              <x>803</x>
-              <y>291.938</y>
+              <x>159.328</x>
+              <y>13.8125</y>
             </position>
-            <angle>180</angle>
-            <hub owner="{844766fc-c5af-4f61-b51b-d3f9393c60ca}"/>
+            <angle>270</angle>
+            <hub owner="{f31249ea-ab19-45a4-9427-1854379ad8e7}"/>
           </connector>
         </connector-list>
       </line>
       <relationship>
-        <cardinality>OneToMany</cardinality>
+        <cardinality>OneToOne</cardinality>
         <modality>
-          <child>Optional</child>
-          <parent>Optional</parent>
+          <child>Mandatory</child>
+          <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>2</child>
+          <child>1</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{ab992baa-6a2c-441b-a290-da42a791eb95}" type="database-relationship">
+    <item id="{af592aac-17cd-415f-99e8-9cf164311215}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>496.672</x>
-              <y>0.208333</y>
+              <x>68</x>
+              <y>74.4063</y>
             </position>
-            <angle>0</angle>
-            <hub owner="{caab4a73-46dc-49dc-ac51-d8ae916827c5}"/>
+            <angle>180</angle>
+            <hub owner="{b5671c08-e24a-4293-b983-3c86b1a6d622}"/>
           </connector>
           <connector>
             <position>
-              <x>653</x>
-              <y>46.4063</y>
+              <x>43.4531</x>
+              <y>95.4063</y>
             </position>
-            <angle>180</angle>
-            <hub owner="{e84f8e5f-28e0-4d8b-a7e5-0f80a896f74e}"/>
+            <angle>0</angle>
+            <hub owner="{6180fcbf-5069-4d86-8919-fd39394f1813}"/>
           </connector>
         </connector-list>
       </line>
@@ -2660,24 +2702,24 @@
         </columns>
       </relationship>
     </item>
-    <item id="{d3ded37c-70d5-4388-8e27-2329f59a1d9c}" type="database-relationship">
+    <item id="{4174d8cf-11ae-4a89-bc89-ae6044cee76d}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>496.672</x>
-              <y>-35.3958</y>
+              <x>-9.85156</x>
+              <y>48.8125</y>
             </position>
-            <angle>0</angle>
-            <hub owner="{caab4a73-46dc-49dc-ac51-d8ae916827c5}"/>
+            <angle>270</angle>
+            <hub owner="{5cbe15f1-fea8-48eb-a84f-97f7e22060f6}"/>
           </connector>
           <connector>
             <position>
-              <x>580</x>
-              <y>-31.5938</y>
+              <x>-5.27344</x>
+              <y>70</y>
             </position>
-            <angle>180</angle>
-            <hub owner="{be821d83-a9b4-4c0c-8e1b-433730200714}"/>
+            <angle>90</angle>
+            <hub owner="{6180fcbf-5069-4d86-8919-fd39394f1813}"/>
           </connector>
         </connector-list>
       </line>
@@ -2693,24 +2735,24 @@
         </columns>
       </relationship>
     </item>
-    <item id="{3016bcca-8c69-49ae-b7af-6f236ee0a018}" type="database-relationship">
+    <item id="{326ba5fe-513e-48e9-b924-51305ffa2aeb}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>604</x>
-              <y>118.938</y>
+              <x>188.727</x>
+              <y>148</y>
             </position>
-            <angle>180</angle>
-            <hub owner="{f8caa2d5-11ba-485c-b273-8183713896bf}"/>
+            <angle>90</angle>
+            <hub owner="{a945e439-8796-49e8-aa9b-7ce0a58a2c26}"/>
           </connector>
           <connector>
             <position>
-              <x>566.188</x>
-              <y>96.4063</y>
+              <x>282.328</x>
+              <y>84.8125</y>
             </position>
-            <angle>0</angle>
-            <hub owner="{a67b38a9-c701-412c-8292-5ef58536da85}"/>
+            <angle>270</angle>
+            <hub owner="{33867a1e-ef36-4cc2-a08e-7366f56fbf5f}"/>
           </connector>
         </connector-list>
       </line>
@@ -2721,29 +2763,29 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>3</child>
+          <child>2</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{8e252eee-d544-482b-9a11-ba30ff6b4ebd}" type="database-relationship">
+    <item id="{3539786a-db3b-4c5c-ba35-e89fb027cda8}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>446.115</x>
-              <y>35.8125</y>
+              <x>282.328</x>
+              <y>20</y>
             </position>
-            <angle>270</angle>
-            <hub owner="{caab4a73-46dc-49dc-ac51-d8ae916827c5}"/>
+            <angle>90</angle>
+            <hub owner="{33867a1e-ef36-4cc2-a08e-7366f56fbf5f}"/>
           </connector>
           <connector>
             <position>
-              <x>524.594</x>
-              <y>57</y>
+              <x>275.289</x>
+              <y>-15.1875</y>
             </position>
-            <angle>90</angle>
-            <hub owner="{a67b38a9-c701-412c-8292-5ef58536da85}"/>
+            <angle>270</angle>
+            <hub owner="{75e4ebd8-5915-4aff-8316-0c542d3953da}"/>
           </connector>
         </connector-list>
       </line>
@@ -2754,62 +2796,62 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>4</child>
+          <child>1</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{64756b6f-e7d3-4995-8b5d-21d07292741f}" type="database-relationship">
+    <item id="{25ec7ee3-9041-4ef4-a5b8-c41a06385813}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>85.5469</x>
-              <y>775.406</y>
+              <x>803</x>
+              <y>322.875</y>
             </position>
-            <angle>0</angle>
-            <hub owner="{fdd7ff7b-7a96-4625-9287-820e1b076c2a}"/>
+            <angle>180</angle>
+            <hub owner="{844766fc-c5af-4f61-b51b-d3f9393c60ca}"/>
           </connector>
           <connector>
             <position>
-              <x>173</x>
-              <y>776.406</y>
+              <x>476.547</x>
+              <y>390.703</y>
             </position>
-            <angle>180</angle>
-            <hub owner="{7c210122-c51d-4724-b7cc-22f143bc47ac}"/>
+            <angle>0</angle>
+            <hub owner="{04f424bf-6465-478b-9529-0038615b51d9}"/>
           </connector>
         </connector-list>
       </line>
       <relationship>
         <cardinality>OneToOne</cardinality>
         <modality>
-          <child>Optional</child>
-          <parent>Optional</parent>
+          <child>Mandatory</child>
+          <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>1</child>
-          <parent>1</parent>
+          <child>4</child>
+          <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{747ab82c-bbbf-498d-a6bd-13633c73fd6f}" type="database-relationship">
+    <item id="{30a694b2-681f-44ae-90bb-911220d65737}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>699.898</x>
-              <y>618.813</y>
+              <x>656</x>
+              <y>441.875</y>
             </position>
-            <angle>270</angle>
-            <hub owner="{fa0bc448-5ecc-4238-9d76-da742ab6eb14}"/>
+            <angle>180</angle>
+            <hub owner="{3d2d24a7-42f1-4c59-9cb3-a8d8478ac4a8}"/>
           </connector>
           <connector>
             <position>
-              <x>778.818</x>
-              <y>684</y>
+              <x>476.547</x>
+              <y>416.109</y>
             </position>
-            <angle>90</angle>
-            <hub owner="{d01e6205-a6dc-4724-a1fd-d4b2f73637ea}"/>
+            <angle>0</angle>
+            <hub owner="{04f424bf-6465-478b-9529-0038615b51d9}"/>
           </connector>
         </connector-list>
       </line>
@@ -2820,40 +2862,40 @@
           <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>6</child>
+          <child>2</child>
           <parent>0</parent>
         </columns>
       </relationship>
     </item>
-    <item id="{279b4b3b-c166-4343-bce6-ff3dfb6669a0}" type="database-relationship">
+    <item id="{f2d38c97-7a03-4454-8b95-7b35ba1c0304}" type="database-relationship">
       <line>
         <connector-list>
           <connector>
             <position>
-              <x>483.75</x>
-              <y>455</y>
+              <x>656</x>
+              <y>410.938</y>
             </position>
-            <angle>90</angle>
-            <hub owner="{9085c36f-5884-41c8-9ca8-9d53973e657d}"/>
+            <angle>180</angle>
+            <hub owner="{3d2d24a7-42f1-4c59-9cb3-a8d8478ac4a8}"/>
           </connector>
           <connector>
             <position>
-              <x>429.273</x>
-              <y>428.813</y>
+              <x>476.547</x>
+              <y>403.406</y>
             </position>
-            <angle>270</angle>
+            <angle>0</angle>
             <hub owner="{04f424bf-6465-478b-9529-0038615b51d9}"/>
           </connector>
         </connector-list>
       </line>
       <relationship>
-        <cardinality>OneToMany</cardinality>
+        <cardinality>OneToOne</cardinality>
         <modality>
-          <child>Optional</child>
-          <parent>Optional</parent>
+          <child>Mandatory</child>
+          <parent>Mandatory</parent>
         </modality>
         <columns>
-          <child>14</child>
+          <child>1</child>
           <parent>0</parent>
         </columns>
       </relationship>
diff --git a/misc/database-layout.dump b/misc/database-layout.dump
index 2ae42c4..b2f1c7f 100644
--- a/misc/database-layout.dump
+++ b/misc/database-layout.dump
@@ -611,6 +611,17 @@ build_slaves	CREATE TABLE `build_slaves` (
 	 CONSTRAINT `build_slaves_ibfk_1` FOREIGN KEY (`currently_building`) REFERENCES `build_assignments` (`id`) ON DELETE SET NULL ON UPDATE CASCADE,
 	 CONSTRAINT `build_slaves_ibfk_2` FOREIGN KEY (`ssh_key`) REFERENCES `ssh_keys` (`id`) ON DELETE CASCADE ON UPDATE CASCADE
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci
+command_log	CREATE TABLE `command_log` (
+	 `id` bigint(20) NOT NULL AUTO_INCREMENT,
+	 `date` timestamp NOT NULL DEFAULT current_timestamp(),
+	 `command` varchar(64) COLLATE utf8mb4_unicode_ci NOT NULL,
+	 `parameters` text COLLATE utf8mb4_unicode_ci NOT NULL,
+	 `shell` bit(1) NOT NULL,
+	 PRIMARY KEY (`id`),
+	 KEY `date` (`date`),
+	 KEY `command` (`command`),
+	 KEY `shell` (`shell`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci
 dependencies	CREATE TABLE `dependencies` (
 	 `id` bigint(20) NOT NULL AUTO_INCREMENT,
 	 `dependent` bigint(20) NOT NULL,
-- 
cgit v1.2.3-70-g09d2