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0af8520a78
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sessionctx/variable: remove dependency on context package. (#2064)
Makes using session variable easier and faster.
Prepare for use session variable to handle data truncated error.
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2016-11-23 14:39:48 +08:00 |
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5b21b001da
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executor: when we fetch 100000 records from index scan, log it. (#1990)
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2016-11-14 13:16:22 +08:00 |
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cbf024e8f7
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*: clean code. (#1987)
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2016-11-10 15:38:22 +08:00 |
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88a66a57ea
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*: Improve test for push down. (#1927)
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2016-11-07 11:42:05 +08:00 |
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1f1a60c02a
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*: improve log (#1944)
Add logging for set system variable.
Add connection ID in log.
Adjust some log level.
Improve readability.
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2016-11-04 17:11:10 +08:00 |
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5d1a069ada
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executor: set scanConcurrency varialbe for distsql Executor on building. (#1943)
Prevent worker goroutines from reading session variable map, Fixes race.
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2016-11-04 09:46:00 +08:00 |
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1550e76e6c
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executor: add comments in executor package. (#1876)
* executor: add comments in executor package.
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2016-10-31 10:51:17 +08:00 |
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efc96a73a6
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*: Support set dist sql concurrency by set system variable (#1795)
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2016-10-17 15:12:17 +08:00 |
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8935bf90ec
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executor: set time zone offset in tipb.SelectRequest. (#1816)
The time zone offset will be used by TiKV to compare timestamp type.
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2016-10-11 17:13:45 +08:00 |
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9b9c01100e
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plan: support topn push down in plan phase. (#1769)
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2016-10-11 15:17:00 +08:00 |
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b7e826e0e1
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executor: remove aggregate and push down functions. (#1777)
The logic has been move to plan.
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2016-09-28 22:29:19 +08:00 |
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2456804b25
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remove useless code. (#1745)
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2016-09-20 21:42:57 +08:00 |
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ade11fe9f4
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*: support history read. (#1734)
* *: support history read.
This commit only handles the case when scheme does not change.
Use history schema will be supported in the following PR.
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2016-09-19 15:37:30 +08:00 |
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efa2db0b05
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*: Rename xapi to distsql (#1725)
distsql is a more clear name.
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2016-09-14 10:20:33 +08:00 |
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