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b9c5aaf552
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planner: error by default for GROUP BY expr ASC|DESC (#21120)
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2020-12-10 16:01:51 +08:00 |
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8a3705ee40
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expression: change the round rule for approximate value to round to nearest even (#21324)
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2020-12-10 11:34:52 +08:00 |
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7007bb543b
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planner: move partition prune test from expression pkg to planner/core pkg (#21587)
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2020-12-10 10:01:28 +08:00 |
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037c3780b6
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*: remove needless InInsertStmt (#19787)
Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com>
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2020-12-09 19:00:59 +08:00 |
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39f94f2bbc
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expression: not evaluate time addition for timestamp with 2 args if 1st arg's year is zero (#21572)
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2020-12-09 16:45:22 +08:00 |
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6cd3c6574b
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expression: fix convert number base for hybrid type (#21554)
Signed-off-by: lzmhhh123 <lzmhhh123@gmail.com>
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2020-12-09 14:27:17 +08:00 |
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340ba78f0c
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expression: fix compatibility behaviors in sec_to_time with MySQL (#21555)
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2020-12-09 13:15:38 +08:00 |
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28c9e9290b
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*: gocritic fixes for commentFormatting (#21578)
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2020-12-09 12:03:17 +08:00 |
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3d685035ff
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expression: fix incorrect result of IsTrue function for time types (#21534)
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2020-12-08 21:05:13 +08:00 |
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a3a248160f
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ddl: check partition definition correctly in list partition (#21309)
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2020-12-08 14:10:48 +08:00 |
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c3c3063b66
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expression: set IsBooleanFlag for boolean scalar functions (#20706)
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2020-12-07 17:22:48 +08:00 |
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1df8107448
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planner: fix invalid convert type in between...and... (#19820)
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2020-12-04 18:59:48 +08:00 |
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e33b37789c
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planner: add projection if expand virtual generated column (#20478)
Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com>
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2020-12-03 21:42:49 +08:00 |
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7a88ad852d
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planner: check for decimal format in cast expr (#20836)
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2020-12-03 18:39:48 +08:00 |
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5131514ebb
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statistics: fix a bug which causes panic when using the clustered index and the new collation (#21379)
Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com>
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2020-12-01 14:08:41 +08:00 |
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35eec1b062
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expression: fix the in function get the wrong result if args is time type (#21293)
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2020-12-01 12:14:17 +08:00 |
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094b462b44
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ddl: check the expression in partition definition and refactor code (#21325)
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2020-11-30 11:12:00 +08:00 |
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255aaad6b3
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expression: convert a date to number if the date is used in numeric context (#20961)
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2020-11-26 15:20:50 +08:00 |
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b77a514ae9
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expression: fix a bug that DML using caseWhen may cause schema change (#19857)
Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com>
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2020-11-24 13:27:02 +08:00 |
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afb2ab95f0
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table: fix zero date in different sqlmode (#20206)
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2020-11-24 12:46:51 +08:00 |
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2effb7dd19
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planner: make index-hash-join and index-merge-join consider the collation in the right way (#21221)
Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com>
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2020-11-23 20:37:43 +08:00 |
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e6d7e7b89e
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planner: make index-hash-join and index-merge-join consider collation (#21201)
Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com>
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2020-11-23 17:34:53 +08:00 |
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1d668fa930
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expression: keep the original data type when doing date arithmetic operations (#20940)
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2020-11-20 17:29:11 +08:00 |
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42d0208032
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expression: fix builtin IF truncation of type len (#20743)
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2020-11-19 16:47:33 +08:00 |
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de75e604ff
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*: differentiate types for user variables (#18973)
Co-authored-by: lzmhhh123 <lzmhhh123@gmail.com>
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2020-11-17 17:03:41 +08:00 |
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7c88ca7974
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ddl, session: set charset and coordinate collation (#21034)
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2020-11-16 19:03:26 +08:00 |
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d084651faf
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planner, expression: fix a bug causes schema change after DML (#21027)
Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com>
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2020-11-13 19:47:43 +08:00 |
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6e3d2ecb48
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expression: avoid unnecessary warnings/errors when folding constants in shortcut-able expressions (#19797)
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2020-11-13 15:42:19 +08:00 |
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99bdecc966
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ddl: fix float precision larger than 53 (#20458)
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2020-11-13 14:08:36 +08:00 |
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ef57bdbbb0
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*: fix somes bugs related to the clustered index and the new collation (#20934)
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2020-11-12 15:18:15 +08:00 |
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269494e3de
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*: Move sysvar validation to struct (3 of 3) (#20521)
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2020-11-12 13:22:42 +08:00 |
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aa2b83210d
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planner: make pushdown limit use its child schema (#20807)
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2020-11-04 15:58:34 +08:00 |
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a53c1d05b1
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expression: Support some cast functions push down to TiFlash (#20787)
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2020-11-04 15:21:01 +08:00 |
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42590965ed
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*: refactor CompilePattern and DoMatch used by like (#20610)
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2020-11-04 13:25:52 +08:00 |
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e102c12479
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planner, config: Enable plan cache by default (#20416)
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2020-10-29 23:00:26 +08:00 |
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ccd48eeb4d
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expression: make str_to_date() more compatible with MySQL (#20298)
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2020-10-28 19:06:25 +08:00 |
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e3c3668a27
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*: fix not precedence in generated column (#20612)
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2020-10-27 17:59:35 +08:00 |
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23d8b30470
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expression, executor: add iso 8601 and timezone support for temporal string literal (#20534)
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2020-10-27 16:24:59 +08:00 |
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3db90e4256
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types: fix incompatible result of DATE_ADD() (#19880)
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2020-10-26 11:10:14 +08:00 |
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106b04ddab
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*: Fix sysvars to native type in @@ context (#20394)
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2020-10-19 14:13:43 +08:00 |
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743a910cd9
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planner: fix the panic when the argument of agg func is scalarfunction in apply (#20485)
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2020-10-16 14:58:16 +08:00 |
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da70410fd3
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ddl: Supports transitions between the same type (String types) (#20032)
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2020-10-16 11:55:43 +08:00 |
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8ed9a6ff6d
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expression: fix TIMESTAMP func get wrong result with decimal (#15185) (#20088)
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2020-10-15 15:46:03 +08:00 |
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d726ba647e
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expression: support decode more types through tidb_decode_key() (#20382)
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2020-10-15 15:12:28 +08:00 |
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3d4016fe46
|
*: change file mode to 0644 (#20443)
Signed-off-by: crazycs520 <crazycs520@gmail.com>
|
2020-10-14 16:35:31 +08:00 |
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a7f9d7a67a
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expression: fix data too long when convert to bit returns null value (#20241)
|
2020-10-09 14:20:10 +08:00 |
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2f8092ea84
|
expression: fix a bug that the coercibilities of enum and set are wrong (#20274)
Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com>
|
2020-10-09 14:01:39 +08:00 |
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80f3c9e836
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expression: unset binary flag for *_bin collation column (#20269)
|
2020-10-04 11:01:10 +08:00 |
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1d34c333f4
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expression: avoid constant propagate for the hybrid types (#20258)
|
2020-09-29 16:11:32 +08:00 |
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5eaaa5c649
|
expression: fix a bug that from_unixtime + union all returns truncated result (#20225)
Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com>
|
2020-09-27 12:39:38 +08:00 |
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