citus

Author	SHA1	Message	Date
Philip Dubé	11b968bc30	Add runtime type checking to AGGREGATE_CUSTOM_COMBINE helper functions	2020-03-11 17:20:30 +00:00
Philip Dubé	e9bbdb8f31	Fix handling of empty intermediate results when distributing custom aggregates	2019-12-23 17:27:52 +00:00
Jelte Fennema	1d8dde232f	Automatically convert useless declarations using regex replace (#3181 ) * Add declaration removal to CI * Convert declarations	2019-11-21 13:47:29 +01:00
Philip Dubé	495c0f5117	Phase 1 implementation of custom aggregates Phase 1 seeks to implement minimal infrastructure, so does not include: - dynamic generation of support aggregates to handle multiple arguments - configuration methods to direct aggregation strategy, or mark an aggregate's serialize/deserialize as safe to operate across nodes Aggregates can be distributed when: - they have a single argument - they have a combinefunc - their transition type is not a pseudotype	2019-11-14 19:01:24 +00:00