citus

Author	SHA1	Message	Date
Philip Dubé	c563e0825c	Strip trailing whitespace and add final newline (#3186 ) This brings files in line with our editorconfig file	2019-11-21 14:25:37 +01:00
mehmet furkan şahin	1b06b2b306	The data used in regression tests is reduced This commit reduces the size of the data in users_table.data and events_table.data from 10K rows to 100 rows.	2017-11-28 14:15:46 +03:00
Murat Tuncer	f7ab901766	Add select distinct, and distinct on support Distinct, and distinct on() clauses are supported in simple selects, joins, subqueries, and insert into select queries.	2017-10-13 14:59:48 +03:00
Marco Slot	2f8ac82660	Execute INSERT..SELECT via coordinator if it cannot be pushed down Add a second implementation of INSERT INTO distributed_table SELECT ... that is used if the query cannot be pushed down. The basic idea is to execute the SELECT query separately and pass the results into the distributed table using a CopyDestReceiver, which is also used for COPY and create_distributed_table. When planning the SELECT, we go through planner hooks again, which means the SELECT can also be a distributed query. EXPLAIN is supported, but EXPLAIN ANALYZE is not because preventing double execution was a lot more complicated in this case.	2017-06-22 15:46:30 +02:00
Jason Petersen	9f4a33eee1	Rename very long test files In addition to not actually providing much information, these names can cause problems in PostgreSQL 10.	2017-05-16 11:05:33 -06:00