Commit Graph

5 Commits (2b0d6473b9e4aa20eb24d4d8c51a5f9b62f0252c)

Author SHA1 Message Date
Murat Tuncer 2b0d6473b9 Add complex distinct count support for repartitioned subqueries
Single table repartition subqueries now support count(distinct column)
and count(distinct (case when ...)) expressions. Repartition query
extracts column used in aggregate expression and adds them to target
list and group by list, master query stays the same (count (distinct ...))
but attribute numbers inside the aggregate expression is modified to
reflect changes in repartition query.
2016-05-27 15:43:05 +03:00
Murat Tuncer 3528d7ce85 Merge from master branch into feature/citusdb-to-citus 2016-02-17 14:49:01 +02:00
Metin Doslu 6123022ca7 Add check for count distinct on single table subqueries
Fixes #314
2016-02-17 14:24:07 +02:00
Murat Tuncer 55c44b48dd Changed product name to citus
All citusdb references in
- extension, binary names
- file headers
- all configuration name prefixes
- error/warning messages
- some functions names
- regression tests

are changed to be citus.
2016-02-15 16:04:31 +02:00
Onder Kalaci 136306a1fe Initial commit of Citus 5.0 2016-02-11 04:05:32 +02:00