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Add event ID index on current state table (helps performance) (#1649)

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Neil Alexander 2020-12-16 18:16:39 +00:00 committed by GitHub
parent 76becac003
commit e1ace7e44a
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2 changed files with 4 additions and 0 deletions
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2
syncapi/storage/postgres/current_room_state_table.go
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@ -58,6 +58,8 @@ CREATE TABLE IF NOT EXISTS syncapi_current_room_state (
CREATE UNIQUE INDEX IF NOT EXISTS syncapi_event_id_idx ON syncapi_current_room_state(event_id, room_id, type, sender, contains_url); CREATE UNIQUE INDEX IF NOT EXISTS syncapi_event_id_idx ON syncapi_current_room_state(event_id, room_id, type, sender, contains_url);
-- for querying membership states of users -- for querying membership states of users
CREATE INDEX IF NOT EXISTS syncapi_membership_idx ON syncapi_current_room_state(type, state_key, membership) WHERE membership IS NOT NULL AND membership != 'leave'; CREATE INDEX IF NOT EXISTS syncapi_membership_idx ON syncapi_current_room_state(type, state_key, membership) WHERE membership IS NOT NULL AND membership != 'leave';
-- for querying state by event IDs
CREATE UNIQUE INDEX IF NOT EXISTS syncapi_current_room_state_eventid_idx ON syncapi_current_room_state(event_id);
` `
const upsertRoomStateSQL = "" + const upsertRoomStateSQL = "" +

2
syncapi/storage/sqlite3/current_room_state_table.go
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@ -46,6 +46,8 @@ CREATE TABLE IF NOT EXISTS syncapi_current_room_state (
CREATE UNIQUE INDEX IF NOT EXISTS syncapi_event_id_idx ON syncapi_current_room_state(event_id, room_id, type, sender, contains_url); CREATE UNIQUE INDEX IF NOT EXISTS syncapi_event_id_idx ON syncapi_current_room_state(event_id, room_id, type, sender, contains_url);
-- for querying membership states of users -- for querying membership states of users
-- CREATE INDEX IF NOT EXISTS syncapi_membership_idx ON syncapi_current_room_state(type, state_key, membership) WHERE membership IS NOT NULL AND membership != 'leave'; -- CREATE INDEX IF NOT EXISTS syncapi_membership_idx ON syncapi_current_room_state(type, state_key, membership) WHERE membership IS NOT NULL AND membership != 'leave';
-- for querying state by event IDs
CREATE UNIQUE INDEX IF NOT EXISTS syncapi_current_room_state_eventid_idx ON syncapi_current_room_state(event_id);
` `
const upsertRoomStateSQL = "" + const upsertRoomStateSQL = "" +