203 Commits

Author	SHA1	Message	Date
chertus	f7f2cface9	better nullability flags for JOINs	2019-09-12 17:09:05 +03:00
chertus	441faba0e3	materializeBlockInplace function	2019-09-12 15:59:53 +03:00
chertus	61c940d5a9	better materialization logic in Join.cpp	2019-09-12 15:24:19 +03:00
chertus	fc7ce2753d	extract more common join functions	2019-09-11 21:03:21 +03:00
chertus	73dafaa223	better required-right-keys logic	2019-09-11 18:57:09 +03:00
chertus	8afa48fa42	some joins code unification	2019-09-10 21:39:10 +03:00
chertus	1b313eedfa	MergeJoin in progress	2019-09-09 22:43:37 +03:00
chertus	fce1b47250	more JOIN refactoring: move logic out of ExpressionAnalyzer/ExpressionAction	2019-09-02 22:58:45 +03:00
chertus	90d5410aaa	join_use_nulls with not nullable types	2019-08-28 17:14:09 +03:00
Alexey Milovidov	8966520801	Added "assert_cast" function as a replacement for static_cast for columns	2019-08-21 05:28:04 +03:00
kreuzerkrieg	112fc71276	adding -Wshadow for GCC	2019-08-09 23:58:16 +03:00
chertus	ef7d19e143	better JOIN exception messages #5565	2019-08-05 17:03:14 +03:00
chertus	479a0a9c8e	fix case with several same keys in join	2019-08-01 22:39:39 +03:00
chertus	4072214b5d	fix UB in join keys order	2019-08-01 20:27:51 +03:00
chertus	10edd76fe4	fix join_use_nulls results for key columns	2019-07-31 23:19:52 +03:00
chertus	8dc6810799	do not save null bitmaps for blocks without nulls	2019-07-04 15:38:54 +03:00
chertus	301345724a	use better data types	2019-07-04 15:12:39 +03:00
chertus	4759e8632e	fix crash and update test results	2019-07-04 14:50:32 +03:00
chertus	73d6784c59	join right table nulls	2019-07-03 22:06:34 +03:00
alexey-milovidov	d81ae49f2c	Merge pull request #5755 from 4ertus2/bugs ... Fix wrong ColumnConst.isColumnNullable()	2019-07-03 02:06:07 +03:00
chertus	207145025c	Join.h refactoring: extract joinDispatch into own file	2019-07-02 17:38:31 +03:00
chertus	0c634129da	add IColumn.isNullable()	2019-07-01 14:44:19 +03:00
chertus	f19dee706a	move IColumn.isColumnConst() outside of interface	2019-06-27 22:28:52 +03:00
chertus	db7c8748e9	remove IColumn.isColumnNullable()	2019-06-27 21:50:20 +03:00
chertus	68034103bb	fix arrayIndex for new columns's isNullable	2019-06-27 15:49:08 +03:00
chertus	65c0d23efa	better casts to ColumnNullable	2019-06-26 20:20:33 +03:00
chertus	b166791176	batched version of RowRefList	2019-05-14 17:40:43 +03:00
chertus	6200d20dc2	RowRefList refactoring	2019-05-14 17:39:03 +03:00
chertus	4969ad2f98	correct comment & some renames	2019-05-08 13:53:45 +03:00
chertus	74feef7e53	Join.h refactoring: remove unneeded specialisations	2019-05-07 21:21:44 +03:00
Martijn Bakker	f96a7e401e	remove the list lookup and prevent the global lock	2019-04-05 18:59:48 +01:00
chertus	d5ffbd9b6d	fix multithreaded ASOF JOIN crash	2019-04-02 21:50:35 +03:00
chertus	04efcf2bdc	asof refactoring (searching for the crash reason)	2019-04-02 19:22:14 +03:00
chertus	9ed4ac7e82	get rid of macro in AsofRowRefs	2019-04-01 19:44:15 +03:00
Martijn Bakker	d4ec3bbf70	fix style	2019-04-01 11:35:37 +01:00
Martijn Bakker	a64b8afc7e	cleanup	2019-04-01 00:09:00 +01:00
Martijn Bakker	27776ca929	fix up wrong assumption that the sample_block_with_keys has same ordering as key_names_right	2019-03-31 22:56:37 +01:00
Martijn Bakker	7ea03f6fa7	appears to work and get the correct timestamps	2019-03-31 22:14:43 +01:00
Martijn Bakker	4a7393cfc6	include the asof column in the block stored. overall not working yet but at least doesnt crash anymore	2019-03-31 20:03:57 +01:00
Martijn Bakker	4709b744bb	address the code review issues	2019-03-30 21:30:21 +00:00
Martijn Bakker	4a94545882	add test for multiple supported asof types	2019-03-30 12:52:48 +00:00
Martijn Bakker	7c5febb6aa	Merge branch 'master' into martijn-asof-nomap	2019-03-30 02:02:48 +00:00
Martijn Bakker	389f108807	working multi type asof join columns	2019-03-30 01:32:08 +00:00
Martijn Bakker	89515861df	asof join without using std::map, but still only on u32	2019-03-29 21:20:23 +00:00
chertus	6bdbf75e30	fix crash when joining nulluble vs not nullable	2019-03-29 21:07:22 +03:00
Martijn Bakker	9ac52b9368	fix master merge	2019-03-28 21:06:49 +00:00
Martijn Bakker	46f4557944	Merge branch 'master' into martijn-asof-join	2019-03-28 20:20:17 +00:00
Martijn Bakker	e7a10b8a3e	add inner asof join with tests	2019-03-28 19:31:11 +00:00
Martijn Bakker	817a9244c0	fix up code style	2019-03-28 19:03:57 +00:00
Martijn Bakker	b0fd915724	remove the ASOFSplit struct	2019-03-28 18:35:50 +00:00