Added created_at index to the members_click_events table

ghost/core/core/server/data/migrations/versions/5.89/2024-08-01-09-57-55-members-click-events-created-at-index.js

@@ -0,0 +1,4 @@
+// For information on writing migrations, see https://www.notion.so/ghost/Database-migrations-eb5b78c435d741d2b34a582d57c24253
+const {createAddIndexMigration} = require('../../utils');
+
+module.exports = createAddIndexMigration('members_click_events',['created_at']);

ghost/core/core/server/data/schema/schema.js

@@ -998,7 +998,7 @@ module.exports = {
         id: {type: 'string', maxlength: 24, nullable: false, primary: true},
         member_id: {type: 'string', maxlength: 24, nullable: false, references: 'members.id', cascadeDelete: true},
         redirect_id: {type: 'string', maxlength: 24, nullable: false, references: 'redirects.id', cascadeDelete: true},
-        created_at: {type: 'dateTime', nullable: false}
+        created_at: {type: 'dateTime', nullable: false, index: true}
     },
     members_feedback: {
         id: {type: 'string', maxlength: 24, nullable: false, primary: true},

ghost/core/test/unit/server/data/schema/integrity.test.js

@@ -35,7 +35,7 @@ const validateRouteSettings = require('../../../../../core/server/services/route
  */
 describe('DB version integrity', function () {
     // Only these variables should need updating
-    const currentSchemaHash = 'ce97eff9bf1b3c215fed1271f9275f83';
+    const currentSchemaHash = '5c2abd8c16e408ad05531d39b59589c3';
     const currentFixturesHash = 'a489d615989eab1023d4b8af0ecee7fd';
     const currentSettingsHash = '5c957ceb48c4878767d7d3db484c592d';
     const currentRoutesHash = '3d180d52c663d173a6be791ef411ed01';