From baafb85ba461b7d5073de94422fed0c43a417f46 Mon Sep 17 00:00:00 2001 From: Richard van der Hoff Date: Thu, 11 May 2017 11:57:02 +0100 Subject: Add an index to event_search - to make the purge API quicker --- .../schema/delta/41/event_search_event_id_idx.sql | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 synapse/storage/schema/delta/41/event_search_event_id_idx.sql (limited to 'synapse/storage/schema') diff --git a/synapse/storage/schema/delta/41/event_search_event_id_idx.sql b/synapse/storage/schema/delta/41/event_search_event_id_idx.sql new file mode 100644 index 0000000000..5d9cfecf36 --- /dev/null +++ b/synapse/storage/schema/delta/41/event_search_event_id_idx.sql @@ -0,0 +1,17 @@ +/* Copyright 2017 Vector Creations Ltd + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +INSERT into background_updates (update_name, progress_json) + VALUES ('event_search_event_id_idx', '{}'); -- cgit 1.4.1 From ff3d810ea8e84a48508a08e6246c7d70739c94ea Mon Sep 17 00:00:00 2001 From: Richard van der Hoff Date: Thu, 11 May 2017 12:48:50 +0100 Subject: Add a comment to old delta --- synapse/storage/schema/delta/37/remove_auth_idx.py | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'synapse/storage/schema') diff --git a/synapse/storage/schema/delta/37/remove_auth_idx.py b/synapse/storage/schema/delta/37/remove_auth_idx.py index 784f3b348f..20ad8bd5a6 100644 --- a/synapse/storage/schema/delta/37/remove_auth_idx.py +++ b/synapse/storage/schema/delta/37/remove_auth_idx.py @@ -36,6 +36,10 @@ DROP INDEX IF EXISTS transactions_have_ref; -- and is used incredibly rarely. DROP INDEX IF EXISTS events_order_topo_stream_room; +-- an equivalent index to this actually gets re-created in delta 41, because it +-- turned out that deleting it wasn't a great plan :/. In any case, let's +-- delete it here, and delta 41 will create a new one with an added UNIQUE +-- constraint DROP INDEX IF EXISTS event_search_ev_idx; """ -- cgit 1.4.1