1f349/dendrite
4
0
Fork 0
mirror of https://github.com/1f349/dendrite.git synced 2024-11-09 22:42:58 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add indexes that optimise selectStateInRangeSQL (#2764)

Browse Source 
This gets rid of some expensive scans on `add_state_ids` and
`remove_state_ids`, turning them into much cheaper and faster index
scans instead.
This commit is contained in:
Neil Alexander 2022-10-04 16:43:10 +01:00 committed by GitHub
parent ae10aac456
commit 21f8881985
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
syncapi/storage/postgres/output_room_events_table.go
View File

@ -76,6 +76,8 @@ CREATE INDEX IF NOT EXISTS syncapi_output_room_events_type_idx ON syncapi_output
CREATE INDEX IF NOT EXISTS syncapi_output_room_events_sender_idx ON syncapi_output_room_events (sender);
CREATE INDEX IF NOT EXISTS syncapi_output_room_events_room_id_idx ON syncapi_output_room_events (room_id);
CREATE INDEX IF NOT EXISTS syncapi_output_room_events_exclude_from_sync_idx ON syncapi_output_room_events (exclude_from_sync);
CREATE INDEX IF NOT EXISTS syncapi_output_room_events_add_state_ids_idx ON syncapi_output_room_events ((add_state_ids IS NOT NULL));
CREATE INDEX IF NOT EXISTS syncapi_output_room_events_remove_state_ids_idx ON syncapi_output_room_events ((remove_state_ids IS NOT NULL));
`
const insertEventSQL = "" +

2
syncapi/storage/sqlite3/output_room_events_table.go
View File

@ -55,6 +55,8 @@ CREATE INDEX IF NOT EXISTS syncapi_output_room_events_type_idx ON syncapi_output
CREATE INDEX IF NOT EXISTS syncapi_output_room_events_sender_idx ON syncapi_output_room_events (sender);
CREATE INDEX IF NOT EXISTS syncapi_output_room_events_room_id_idx ON syncapi_output_room_events (room_id);
CREATE INDEX IF NOT EXISTS syncapi_output_room_events_exclude_from_sync_idx ON syncapi_output_room_events (exclude_from_sync);
CREATE INDEX IF NOT EXISTS syncapi_output_room_events_add_state_ids_idx ON syncapi_output_room_events ((add_state_ids IS NOT NULL));
CREATE INDEX IF NOT EXISTS syncapi_output_room_events_remove_state_ids_idx ON syncapi_output_room_events ((remove_state_ids IS NOT NULL));
`
const insertEventSQL = "" +