11 Commits

Author	SHA1	Message	Date
Ivan	495c6e03aa	Replace all Context references with std::weak_ptr (#22297) ... * Replace all Context references with std::weak_ptr * Fix shared context captured by value * Fix build * Fix Context with named sessions * Fix copy context * Fix gcc build * Merge with master and fix build * Fix gcc-9 build	2021-04-11 02:33:54 +03:00
Amos Bird	69204e1d21	Add prefer_column_name_to_alias settings (#22044)	2021-03-30 16:51:45 +03:00
alexey-milovidov	d2366b5c6c	Merge pull request #18233 from vitlibar/fix-access-rights-for-select-count ... Fix access rights for SELECT count()	2021-01-17 00:12:08 +03:00
sundyli	f8815f233c	Merge branch 'master' into alias_column_partition_prune	2021-01-02 11:23:55 +08:00
Vitaly Baranov	235ea220ec	SELECT count() FROM table now requires at least one column to be accessible in the table.	2020-12-30 15:00:08 +03:00
Alexander Kuzmenkov	52ace7a3d1	one plan step per window	2020-12-22 04:37:45 +03:00
sundyli	36ca21c24a	Merge branch 'master' into alias_column_partition_prune	2020-12-13 00:45:14 +08:00
sundy-li	9407028540	update	2020-12-13 00:42:15 +08:00
Alexander Kuzmenkov	eb0c817bf2	expression analyzer part	2020-12-09 14:14:40 +03:00
Anton Popov	1e24d6085a	fix performance with Merge table over huge number of MergeTree tables	2020-11-13 18:56:25 +03:00
Artem Zuikov	2afd123eda	Refactoring: extract TreeOptimizer from SyntaxAnalyzer (#12645)	2020-07-22 20:13:05 +03:00