temp

synapse/storage/schema/main/delta/72/07thread_receipts.sql.postgres

@@ -22,13 +22,9 @@ ALTER TABLE receipts_graph ADD COLUMN thread_id TEXT;
 
 -- Rebuild the unique constraint with the thread_id.
 ALTER TABLE receipts_linearized
-    DROP CONSTRAINT IF EXISTS receipts_linearized_uniqueness;
-ALTER TABLE receipts_linearized
-    ADD CONSTRAINT receipts_linearized_uniqueness
+    ADD CONSTRAINT receipts_linearized_uniqueness_thread
         UNIQUE (room_id, receipt_type, user_id, thread_id);
 
 ALTER TABLE receipts_graph
-    DROP CONSTRAINT IF EXISTS receipts_graph_uniqueness;
-ALTER TABLE receipts_graph
-    ADD CONSTRAINT receipts_graph_uniqueness
+    ADD CONSTRAINT receipts_graph_uniqueness_thread
         UNIQUE (room_id, receipt_type, user_id, thread_id);