d9ef107d39
*: replace compareDatum by compare, PR 11 ( #30465 )
2021-12-09 12:47:56 +08:00
bdfd3f6974
*: refine CharsetAndCollation ( #29561 )
2021-11-12 17:41:05 +08:00
e27af5e04f
*: Replace the dbterror.ClassOptimizer.NewStd(mysql.ErrInternal) to a global constant. ( #29593 )
2021-11-12 13:19:06 +08:00
5e7a871c3d
planner: refine warnings about can't push down to TiFlash. ( #29285 )
2021-11-01 00:02:50 +08:00
94e30df8e2
parser: fix compiling, add unit tests ( #28700 )
2021-10-11 23:15:25 +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
3e41d1473f
*: add option for enum push down ( #24685 )
2021-05-19 14:15:41 +08:00
bd2553734b
expression: support enum pushdown ( #22686 )
2021-04-26 18:51:56 +08:00
920b70d97c
planner: set right null flag for constant value ( #23172 )
2021-03-12 16:10:55 +08:00
f1c464a86a
collation: add utf8mb4_zh_pinyin_tidb_as_cs collation interface ( #20504 )
2020-11-03 11:35:39 +08:00
2f067c0542
*: redact arguments for Error ( #20436 )
2020-10-21 14:44:08 +08:00
6a49bb4a84
*: fix a bug which causes function return truncated result ( #17101 )
2020-05-12 12:54:35 +08:00
f51c2001bf
expression: return an error when finding some expressions cannot be pushed down to avoid panic ( #16671 )
2020-04-27 20:47:37 +08:00
a999ef6981
expression: support different expr push down for TiKV and TiFlash ( #15174 )
2020-03-11 16:16:03 +08:00
5dbe82b744
expression: push collation information down to TiKV and MockTiKV ( #15125 )
2020-03-05 20:02:31 +08:00
c8496fcc93
expression: add not null flag in PB when constant not null ( #14912 )
2020-03-03 17:07:09 +08:00
0daca24dc3
expression: set collation id to negative in tipb if new collations are enabled ( #14883 )
2020-02-26 10:07:15 +08:00
da2ed2b5bc
expression: fully open CAST push-down switcher ( #14672 )
...
Signed-off-by: Lonng <heng@lonng.org >
2020-02-09 16:27:45 +08:00
83ab488481
expression: fix implement of rand ( #14565 )
2020-02-04 16:38:53 +08:00
0adab37467
expression: open CAST string as real push down switcher ( #14323 )
...
Signed-off-by: Lonng <heng@lonng.org >
2020-01-06 11:28:02 +08:00
1437d7e65b
expression: open push down switcher for part of CAST functions ( #13837 )
...
Signed-off-by: Lonng <heng@lonng.org >
2020-01-02 11:43:43 +08:00
7f8c3c8083
expression: Enable 34 functions ( #13970 )
2019-12-24 22:04:09 +08:00
cc635dbc90
expression: enable round(real, int, dec) functions ( #14028 )
2019-12-17 10:47:26 +08:00
441028887a
expression: remove useless true statement ( #14059 )
2019-12-14 11:37:43 +08:00
d7206fb43b
expression: use new metadata instead of implicit_args ( #13962 )
2019-12-09 13:51:40 +08:00
5b6422df58
*: support read remote TiDB memory table of cluster ( #13065 )
2019-12-04 13:05:36 +08:00
2418958354
expression: enable 19 functions push down ( #13683 )
2019-11-22 15:56:07 +08:00
95eab71d27
Enable 15 push down functions ( #13496 )
2019-11-19 17:35:01 +08:00
5c521c8e43
executor: vectorized calculation the key for the group by items in hash aggregation ( #12729 )
2019-11-12 17:00:00 +08:00
6b9703bc5f
expression: panic in test mode if builtin function's PbCode unspecified ( #13334 )
...
Signed-off-by: Lonng <heng@lonng.org >
2019-11-12 15:31:12 +08:00
be128c6090
Revert "expression: open CAST push down switcher default ( #12652 )" ( #13264 )
...
This reverts commit a7854936bf6771f1716b11ab11775672de2e143c.
2019-11-08 15:52:25 +08:00
a7854936bf
expression: open CAST push down switcher default ( #12652 )
...
Signed-off-by: Lonng <heng@lonng.org >
2019-11-07 20:07:16 +08:00
7b17f64ec3
expression: push json_length to tikv ( #13078 )
2019-11-05 10:51:39 +08:00
c8d1ff7ca6
*: replace 'logutil.Logger(context.Background())' with 'logutil.BgLogger()' ( #10866 )
2019-06-21 19:13:31 +08:00
1e403873d9
expression: reuse tipb.Expr 'val' to push down expression implicit parameters ( #10790 )
2019-06-21 12:55:14 +08:00
bb3a92d70f
expression: add a failpoint switch to control expr push down in integration test ( #10786 )
2019-06-14 15:43:29 +08:00
cd8c4e6e37
*: add a blacklist to disallow pushing down specific expressions ( #10688 )
2019-06-12 13:54:33 +08:00
e8d9a3f075
expression: check timezone when encoding timestamp datum ( #10303 )
2019-04-30 17:20:23 +08:00
ba26012231
expression: using pingcap/log and unify the log format ( #9507 )
2019-03-14 19:05:27 +08:00
9da174902a
expression: fix timezone for timestamp constant when converting expression to pb ( #9473 )
2019-02-27 10:41:28 +08:00
d9e02b76dd
expression: remove redundant "errors.Trace()" in "expression" package ( #8609 )
2018-12-07 12:20:31 +08:00
32b1dbd8d5
*: rename "github.com/pkg/errors" to "github.com/pingcap/errors" ( #8136 )
...
We import "github.com/pkg/errors" in the code, and actually put
the "github.com/pingcap/errors" there in the vendor path.
That's a dirty hack, and prevent the introduce of Go module.
2018-11-01 16:09:07 +08:00
89dda9d9a8
*: move parser to a separate repository ( #8036 )
2018-10-25 11:12:10 +08:00
cb03f2bec1
move from juju/errors to pkg/errors ( #7151 )
2018-09-12 15:42:20 +08:00
06021c7cfe
remove types.Row interface ( #7170 )
2018-07-27 13:45:03 +08:00
0b5a1251ee
expression/aggregation: set PB field type ( #7118 )
...
Aggregation expression should set field type in PB.
2018-07-22 12:50:18 +08:00
8a326cae76
expression, util: handle err instead of panic in EncodeDecimal ( #6758 )
2018-06-05 19:38:30 +08:00
91493c9c31
expression: push builtin function IS_TRUE/IS_FALSE to TiKV ( #6751 )
2018-06-05 12:38:46 +08:00
30ff743f32
expression: push builtin function FLOOR down to TiKV ( #6736 )
2018-06-04 20:28:30 +08:00
941f1185b3
expression: push ABS to tikv ( #6571 )
2018-06-02 22:36:35 +08:00
