init codebase

api/resources/migrations/018-add-search-indexes.up.sql

@@ -0,0 +1,20 @@
+CREATE INDEX IF NOT EXISTS idx_messages_channel_created
+  ON messages (channel_id, created_at);
+--;;
+CREATE INDEX IF NOT EXISTS idx_messages_parent
+  ON messages (parent_id)
+  WHERE parent_id IS NOT NULL;
+--;;
+CREATE INDEX IF NOT EXISTS idx_messages_search
+  ON messages
+  USING GIN (to_tsvector('english', body_md));
+--;;
+CREATE INDEX IF NOT EXISTS idx_notifications_user_unread
+  ON notifications (user_id, created_at)
+  WHERE read = false;
+--;;
+CREATE INDEX IF NOT EXISTS idx_channel_members_user
+  ON channel_members (user_id);
+--;;
+CREATE INDEX IF NOT EXISTS idx_community_members_user
+  ON community_members (user_id);