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a71005710f
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plan: merge 'optimizer/plan' and 'optimizer' into one package. (#1300)
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2016-06-07 20:49:05 +08:00 |
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10359b0052
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rewrite executor. (#1294)
* rewrite executor.
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2016-06-07 20:32:15 +08:00 |
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622f8fca2a
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*: refactor, move index and column into table package. (#1251)
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2016-05-24 11:08:15 +08:00 |
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965e704412
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executor: makes dirty table supports XAPI. (#1245)
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2016-05-24 10:53:17 +08:00 |
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a9cb8eecb4
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store/localstore: fix local region select table in desc order. (#1222)
* store/localstore: fix local region select table in desc order.
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2016-05-16 11:49:44 +08:00 |
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4eab06df0d
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*: Fix issue 1135 (#1188)
* *: fix issue 1135
* tidb_server: set the logging level to error
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2016-05-03 21:22:28 +08:00 |
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270ead000e
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executor: Fix issue 1154 (#1159)
* executor: fix issue 1154
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2016-04-26 13:07:05 +08:00 |
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c26dfd54e4
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executor: Change interface to datum in executor. (#1103)
Change interface to datum in executor.
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2016-04-20 09:52:23 +08:00 |
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bfa3ed7a2d
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*: Fix issue #1071 (#1088)
* *: fix issue#1071 and add tests
* util: use RoundFloat in the ToBool and add tests.
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2016-04-14 16:56:24 +08:00 |
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52d78136e5
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executor: fix bug when the limit value is less than SortBufferSize. (#1085)
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2016-04-12 19:37:11 +08:00 |
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3a92f567b9
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executor: support limit sort
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2016-04-12 12:09:25 +08:00 |
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8d9bf2fd6d
|
executor: xapi support desc ordered table lookup. (#1078)
* executor: xapi support desc ordered table lookup.
* *: fix golint comment.
* executor: fix push order for multi-column index.
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2016-04-10 18:01:49 +08:00 |
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dc8bd3e337
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*: optimization, do not read not referenced columns.
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2016-04-06 13:29:21 +08:00 |
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ac12b71714
|
*: replace interface{} with Datum in convert.
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2016-03-07 14:11:17 +08:00 |
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449b34f24b
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*: replace interface{} with Datum in codec.
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2016-03-04 12:54:34 +08:00 |
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ff94659286
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*: replace interface{} with Datum in index range
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2016-03-03 22:15:17 +08:00 |
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3d06fb90fe
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*: replace interface{} with Datum in kv.Index
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2016-03-03 11:41:09 +08:00 |
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d5941446c2
|
table: replace interface{} with Datum in table.
|
2016-03-02 21:01:20 +08:00 |
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af131d2127
|
executor: replace Executor interface{} with Datum.
|
2016-03-02 16:13:25 +08:00 |
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043ebd5ec8
|
*: Refactor package organization
1. Move evaluator from optimizer to root dir.
2. Move builtin from expression to evaluator.
3. Remove expression package.
|
2016-03-02 13:48:22 +08:00 |
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77bedd0794
|
Merge pull request #914 from pingcap/zimuxia/show-ddl
*: Support show background DDL info
|
2016-02-22 11:40:01 +08:00 |
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79eb12187b
|
*: rename GetDDLBgInfo to GetBgDDLInfo
|
2016-02-22 11:27:19 +08:00 |
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9df628be49
|
executor: check error first then check found.
|
2016-02-20 12:28:09 +08:00 |
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5d92bac8a5
|
*: support show ddl background info
|
2016-02-19 18:12:46 +08:00 |
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b47cf737c8
|
*: add Table.Seek method and use handle for RowKeyEntry.
Avoid calling `table/tables` methods in `executor`, makes `Table` interface independent.
|
2016-02-19 14:31:04 +08:00 |
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ec475aae5f
|
*: simplify 'table.Table` interface.
Makes it easier to implement a in-memory table.
|
2016-02-18 20:58:53 +08:00 |
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a29743ac9e
|
executor: replace memkv.Temp with *distinct.Checker in DistinctExec
|
2016-02-15 13:56:10 +08:00 |
|
|
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3b30b67518
|
optimizer, executor: support Union statement and Select Distinct.
|
2016-02-15 13:30:08 +08:00 |
|
|
|
7751cce4d4
|
Merge branch 'master' into coocood/new-update
Conflicts:
optimizer/plan/plans.go
|
2016-02-05 17:54:18 +08:00 |
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|
|
b3d70cc8d7
|
*: Fix bug in AggregateExec.Close()
Pass sqllogic test select
|
2016-02-04 14:41:31 +08:00 |
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|
51a3148866
|
executor: support 'UPDATE' statement.
A test case is Skipped, which will be fixed in following PR.
|
2016-02-04 14:21:54 +08:00 |
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|
43a6bf20d5
|
Merge pull request #884 from pingcap/shenli/dev-subquery
Support subquery in new plan framework
|
2016-02-02 10:39:27 +08:00 |
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|
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0b60991c7c
|
*: Address comment
|
2016-02-01 17:40:52 +08:00 |
|
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cb57f7a4a2
|
executor: Close executor in join
|
2016-02-01 15:28:32 +08:00 |
|
|
|
f7aab91490
|
Merge remote-tracking branch 'origin/master' into shenli/dev-subquery
Conflicts:
optimizer/optimizer.go
optimizer/plan/planbuilder.go
optimizer/resolver.go
|
2016-02-01 14:32:49 +08:00 |
|
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|
7dc4196837
|
*: Support subquery in new plan
|
2016-02-01 08:47:23 +08:00 |
|
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|
0b04a20174
|
optimizer, executor: address comment.
|
2016-01-28 20:19:09 +08:00 |
|
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|
8acdba3223
|
optimizer: address comment, fix null reject algorithm.
|
2016-01-27 17:35:44 +08:00 |
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|
|
e1122c2cf0
|
optimizer/plan: implements join
|
2016-01-26 13:22:31 +08:00 |
|
|
|
207c7673b9
|
*: update error code.
|
2016-01-16 13:21:06 +08:00 |
|
|
|
f22b98a641
|
*: Address comment
|
2016-01-14 12:32:35 +08:00 |
|
|
|
df975640f8
|
Merge remote-tracking branch 'origin/master' into shenli/group-by
|
2016-01-14 10:45:28 +08:00 |
|
|
|
f1d114a331
|
*: Support GroupByClause in new plan.
|
2016-01-14 10:25:06 +08:00 |
|
|
|
6894ffab77
|
executor: tiny clean up.
|
2016-01-12 12:09:43 +08:00 |
|
|
|
4f0e90a95f
|
Merge remote-tracking branch 'origin/master' into shenli/dev-agg-count
Conflicts:
executor/executor.go
|
2016-01-11 14:00:53 +08:00 |
|
|
|
18ff43a511
|
*: Address comments
|
2016-01-11 11:25:16 +08:00 |
|
|
|
f996a0ce9c
|
*: Support count aggregate function in new plan and add unit tests.
|
2016-01-09 11:26:35 +08:00 |
|
|
|
7066bb4ea4
|
executor: update log
|
2016-01-07 13:08:07 +08:00 |
|
|
|
d7fecbdbea
|
*: address comments
|
2016-01-06 17:34:08 +08:00 |
|
|
|
6e895bc997
|
executor: add test
|
2016-01-06 15:09:14 +08:00 |
|
