citus

Author	SHA1	Message	Date
Andres Freund	5de52c3b04	Introduce placement IDs. So far placements were assigned an Oid, but that was just used to track insertion order. It also did so incompletely, as it was not preserved across changes of the shard state. The behaviour around oid wraparound was also not entirely as intended. The newly introduced, explicitly assigned, IDs are preserved across shard-state changes. The prime goal of this change is not to improve ordering of task assignment policies, but to make it easier to reference shards. The newly introduced UpdateShardPlacementState() makes use of that, and so will the in-progress connection and transaction management changes.	2016-10-07 11:59:20 -07:00
Jason Petersen	a95c9da472	Update copyright dates Fixed configure variable and updated all end dates to 2016.	2016-03-23 17:14:37 -06:00
Jason Petersen	166f96bb83	First formatting attempt Skipped csql, ruleutils, readfuncs, and functions obviously copied from PostgreSQL. Seeing how this looks, then continuing.	2016-02-15 23:29:32 -07:00
Onder Kalaci	136306a1fe	Initial commit of Citus 5.0	2016-02-11 04:05:32 +02:00