Commit Graph

12 Commits

Author SHA1 Message Date
dcdbb87904 expression: support all regexp functions (#37407)
close pingcap/tidb#23881
2022-09-16 14:43:00 +08:00
7755d25aba *: Integrate SkyWalking-eyes to check license headers in CI and fix licenses headers (#27198) 2021-08-16 18:52:00 +08:00
4325eebcf4 expression: optimize localSliceBuffer to be lock-free (#26078) 2021-07-16 13:13:33 +08:00
d367a0101e expression: after introducing collation, the experssion should be thread-safe (#16600) 2020-05-06 21:22:40 +08:00
62c1c8d893 expression: fix builtinRegexpSharedSig unexpected error when input rowNum is empty (#16405) 2020-04-15 22:56:58 +08:00
80d577a143 expression: update builtinLike to be collation-aware (#15049) 2020-03-12 16:08:32 +08:00
0feafcf11c expression: check ParamMarker in ConstItem when plan cache is enabled (#14200) 2020-01-06 20:54:39 +08:00
78269d1bdd expression: rename some string expression functions (#13971) 2019-12-09 23:27:25 +08:00
3ad9d3b0af expression: implement vectorized evaluation for builtinLikeSig (#13644) 2019-11-21 11:47:37 +08:00
2d28a2703f expression: refactor builtinRegexpSig to remove duplicate code (#12822) 2019-10-22 17:16:17 +08:00
0aaa2779a8 expression: implement vectorized evaluation for builtinRegexpSig (#12511) 2019-10-18 14:40:54 +08:00
73432870cf expression: generate vecEval methods for all functions to avoid further conflicts (#12395) 2019-09-25 20:41:47 +08:00