add new migration which will drop our requirement to have an Organization for...

add new migration which will drop our requirement to have an Organization for any of our models.  NOTE: we are specifically just allowing the column to be nullable and dropping FK constraints for now.

resources/migrations/006_disconnect_orgs.json

+{
+  "databaseChangeLog": [
+    {
+      "changeSet": {
+        "id": "6",
+        "author": "agilliland",
+        "changes": [
+          {
+            "dropNotNullConstraint": {
+              "tableName": "metabase_database",
+              "columnDataType": "int",
+              "columnName": "organization_id"
+            }
+          },
+          {
+            "dropForeignKeyConstraint": {
+              "baseTableName": "metabase_database",
+              "constraintName": "fk_database_ref_organization_id"
+            }
+          },
+          {
+            "dropNotNullConstraint": {
+              "tableName": "report_card",
+              "columnDataType": "int",
+              "columnName": "organization_id"
+            }
+          },
+          {
+            "dropForeignKeyConstraint": {
+              "baseTableName": "report_card",
+              "constraintName": "fk_card_ref_organization_id"
+            }
+          },
+          {
+            "dropNotNullConstraint": {
+              "tableName": "report_dashboard",
+              "columnDataType": "int",
+              "columnName": "organization_id"
+            }
+          },
+          {
+            "dropForeignKeyConstraint": {
+              "baseTableName": "report_dashboard",
+              "constraintName": "fk_dashboard_ref_organization_id"
+            }
+          },
+          {
+            "dropNotNullConstraint": {
+              "tableName": "report_emailreport",
+              "columnDataType": "int",
+              "columnName": "organization_id"
+            }
+          },
+          {
+            "dropForeignKeyConstraint": {
+              "baseTableName": "report_emailreport",
+              "constraintName": "fk_emailreport_ref_organization_id"
+            }
+          },
+          {
+            "dropNotNullConstraint": {
+              "tableName": "report_emailreportexecutions",
+              "columnDataType": "int",
+              "columnName": "organization_id"
+            }
+          },
+          {
+            "dropForeignKeyConstraint": {
+              "baseTableName": "report_emailreportexecutions",
+              "constraintName": "fk_emailreportexecutions_ref_organization_id"
+            }
+          },
+          {
+            "dropNotNullConstraint": {
+              "tableName": "annotation_annotation",
+              "columnDataType": "int",
+              "columnName": "organization_id"
+            }
+          },
+          {
+            "dropForeignKeyConstraint": {
+              "baseTableName": "annotation_annotation",
+              "constraintName": "fk_annotation_ref_organization_id"
+            }
+          }
+        ]
+      }
+    }
+  ]
+}

resources/migrations/liquibase.json

@@ -3,6 +3,7 @@
       {"include": {"file": "migrations/001_initial_schema.json"}},
       {"include": {"file": "migrations/002_add_session_table.json"}},
       {"include": {"file": "migrations/004_add_setting_table.json"}},
-      {"include": {"file": "migrations/005_add_org_report_tz_column.json"}}
+      {"include": {"file": "migrations/005_add_org_report_tz_column.json"}},
+      {"include": {"file": "migrations/006_disconnect_orgs.json"}}
   ]
 }