31 lines
501 B
MySQL
Raw Normal View History

-- replace agg_type_agg_id
BEGIN;
DROP INDEX IF EXISTS eventstore.agg_type_agg_id;
COMMIT;
BEGIN;
CREATE INDEX agg_type_agg_id ON eventstore.events (
instance_id
, aggregate_type
, aggregate_id
);
COMMIT;
-- replace agg_type
BEGIN;
DROP INDEX IF EXISTS eventstore.agg_type;
COMMIT;
BEGIN;
CREATE INDEX agg_type ON eventstore.events (
instance_id
, aggregate_type
, event_sequence
);
COMMIT;
-- drop unused index
BEGIN;
DROP INDEX IF EXISTS eventstore.agg_type_seq;
COMMIT;