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33c82d1371
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util: fix err check (#23009)
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2021-03-03 21:48:55 +08:00 |
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ac17ae982a
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util/codec: add error handling to NewCommonHandle() to avoid panic (#22458)
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2021-01-21 16:44:59 +08:00 |
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dfc3bbdee6
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util, executor: parse set value correctly in HashChunkRow (#21048)
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2020-11-16 14:51:26 +08:00 |
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3903c6b8b5
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statistics: fix the display of bounds for indexes with date/time columns. (#19961)
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2020-09-17 19:01:26 +08:00 |
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f3554241bb
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planner, executor: support except and intersect set operator (#18459)
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com>
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2020-07-27 17:56:07 +08:00 |
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a1763c1b6e
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executor: fix memory corrupt in COUNT/JSON_OBJECTAGG/GROUP_CONCAT (#17106)
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2020-05-13 16:58:20 +08:00 |
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dd4f2405bd
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codec: improve the coverage of key path in codec (#17023)
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2020-05-11 11:11:38 +08:00 |
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dec9371d8a
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executor: fix building hash table with TypeNull when join (#15913)
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2020-04-01 21:18:58 +08:00 |
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8835f8efca
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*: set charset and collate for string literals correctly (#15156)
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2020-03-06 17:01:46 +08:00 |
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0ddfe0716f
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*: fix datum's collation behavior to build correct logical ranges (#14963)
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2020-03-05 22:34:46 +08:00 |
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d006443194
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type: encapsulate Time API (#14288)
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2019-12-31 12:41:09 +08:00 |
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4d4678a4dd
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types: Fix potential timezone related bugs caused by gotime.Local (#13833)
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2019-12-20 22:38:25 +08:00 |
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d29751ca5d
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executor: vectorize hash calculation in hashJoin (#12048) (#12076)
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2019-09-11 16:06:46 +08:00 |
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3fdfe2e370
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stats: support display invalid key in stats buckets (#12064)
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2019-09-09 17:59:11 +08:00 |
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bdbaeb419d
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executor: decrease the memory usage of hashTable in HashJoinExec (#11832)
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2019-08-29 14:45:52 +08:00 |
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0dc91069d8
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table: avoid redundant encode in insert/update/delete. (#11532)
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2019-08-07 10:16:48 +08:00 |
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1feac7b3df
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util/codec: improve package test code coverage above 85% (#10351)
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2019-05-13 18:33:13 +08:00 |
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89dda9d9a8
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*: move parser to a separate repository (#8036)
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2018-10-25 11:12:10 +08:00 |
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5baedaa21c
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expression, types: fix some corner case when parsing string to datetime (#7701)
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2018-10-08 10:35:52 +08:00 |
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05b37de16e
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*: use chunk grow for simple executor (#7540)
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2018-09-27 09:07:51 +08:00 |
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6e7d75299d
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test: refine test (#7414)
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2018-08-16 17:05:59 +08:00 |
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dd37138dc0
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*: support parallel hash agg (#6658)
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2018-06-29 22:59:47 +08:00 |
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8a326cae76
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expression, util: handle err instead of panic in EncodeDecimal (#6758)
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2018-06-05 19:38:30 +08:00 |
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5c2d21eab4
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*: remove function "NewChunk" (#6524)
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2018-05-14 13:43:19 +08:00 |
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c398110154
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*: improve performance of DecodeBytes in DecodeOneToChunk (#6135)
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2018-03-29 19:11:44 +08:00 |
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4dd1fc208d
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codec, expression: support encoding a Chunk row (#5578)
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2018-01-11 20:29:31 +08:00 |
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5db9ac2506
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types,util/chunk: refactor Time for Chunk. (#5571)
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2018-01-09 10:12:27 +08:00 |
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ecbd60c3ff
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*: add arguement StatementContext to Encode functions. (#5566)
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2018-01-06 17:31:08 +08:00 |
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8b149c3323
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Prealloc / collides with package name (#5560)
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2018-01-05 19:15:54 +08:00 |
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970e5b5684
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*: replace JSON with BinaryJSON (#5460)
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2017-12-21 15:20:17 +08:00 |
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4d0908736a
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*: preallocation for slice (#5180)
pre-allocate slice
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2017-11-21 20:51:25 -06:00 |
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8b15cb52b7
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*: move StatementContext to its own package. (#5177)
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2017-11-22 00:11:14 +08:00 |
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a32b8dbcf6
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*: use Chunk for TableReader. (#5142)
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2017-11-21 10:08:50 +08:00 |
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14ed94132c
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executor: fix issue #5132, update handle id with some other unique keys report Duplicate keys. (#5138)
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2017-11-20 11:06:28 +08:00 |
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66c19def93
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util/codec: support decode data to chunk. (#5066)
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2017-11-13 18:34:22 +08:00 |
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62433663e5
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util/types: change types path (#5007)
* util/types: change types path
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2017-11-04 10:37:14 -05:00 |
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67bddaa1ee
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codec: fix a bug in json decode. (#4949)
Previously after decode a JSON from row, we didn't
advance the index in the bytes. This PR fix this.
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2017-10-30 18:12:40 +08:00 |
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51a6e6fc48
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*: fix ineffectual assignments #4713 (#4746)
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2017-10-11 21:26:03 -05:00 |
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7d2804e43c
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*: check sc.IgnoreZeroInDate when parsing string or number to date/datetime/timestamp (#4732)
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2017-10-10 23:38:53 -05:00 |
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fc209cb1df
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*: rewrite hex and bit literals (#4415)
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2017-09-07 16:28:24 +08:00 |
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379914a5af
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*: fix timestamp column data and index inconsistent involving timezone (#3497)
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2017-06-20 15:22:50 +08:00 |
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78f7eab61d
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*: refactor distsql and executor. (#2942)
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2017-03-29 15:20:25 +08:00 |
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4095299e9c
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*: add comparable varint encoding. (#2236)
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2016-12-14 21:26:59 +08:00 |
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74a1c9935d
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*: add StatementContext argument to functions. (#2157)
Add StatementContext argument to more functions where it is needed.
|
2016-12-02 23:28:11 +08:00 |
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9cca7b0b02
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types: move Bit, Enum, Set, Hex to types package (#2085)
Consistent with Time and MyDecimal.
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2016-11-24 12:28:55 +08:00 |
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b19cc75a94
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mysql, types: move MyDecimal and Time from 'mysql' to 'types' package. (#2082)
So we don't need to handle sql mode in 'mysql' package, avoid potential dependency cycle.
|
2016-11-24 10:50:31 +08:00 |
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1c6c145f94
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*: Set custom verbose flag to true (#1956)
* *: set custom verbose flag to true
* *: update .gitignore
|
2016-11-05 18:00:13 +08:00 |
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558ba06368
|
decode with value size (#1641)
Add size parameter for Decode to reduce slice growth
BenchmarkDecodeWithSize-8 300000 6153 ns/op
BenchmarkDecodeWithOutSize-8 200000 11934 ns/op
|
2016-08-26 10:44:03 +08:00 |
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e31b281ee7
|
*: use new MyDecimal implementation. (#1611)
|
2016-08-22 20:24:39 +08:00 |
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39e4d52bd7
|
*: support index where and aggregate push down. (#1567)
|
2016-08-15 20:03:52 +08:00 |
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