2580240dde
*: pass sql, plan digest down to KV request ( #24854 )
2021-05-25 15:47:33 +08:00
d2bdfd51b7
store/tikv: move transaction options out to /kv ( #24619 )
2021-05-13 17:49:39 +08:00
efe172b0e0
store/tikv:move option from kv to tikv, and make define as a normal int ( #23171 )
2021-03-22 20:13:36 +08:00
24c9df147d
*: refactor table.Table interface, clean up unnecessay methods ( #22430 )
2021-03-02 19:48:54 +08:00
c7165bc518
executor, planner: ON DUPLICATE UPDATE can refer to un-project col ( #14412 )
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Co-authored-by: Kenan Yao <cauchy1992@gmail.com >
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2021-01-06 19:03:51 +08:00
0735a0c924
executor: fix insert ignore into not exists partition ( #21904 )
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Signed-off-by: lysu <sulifx@gmail.com >
2020-12-23 17:19:29 +08:00
2f067c0542
*: redact arguments for Error ( #20436 )
2020-10-21 14:44:08 +08:00
0017a1717e
*: fix the bug about the insertRuntimeStat.String() ( #20190 )
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Signed-off-by: jyz0309 <45495947@qq.com >
2020-09-27 18:48:43 +08:00
bb354b0c30
*:Record the time consuming of memory operation of Insert Executor in Runtime Information ( #19574 )
2020-09-23 20:57:40 +08:00
968d0d76ae
executor: cleanup useless code in batch checker ( #19511 )
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Signed-off-by: Shuaipeng Yu <jackysp@gmail.com >
2020-09-01 12:41:52 +08:00
e356136b72
*: annotate execution info in runtime/trace ( #19407 )
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Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-08-27 11:23:36 +08:00
650be7c438
execute: add rpc runtime stats information for insert/update/replace statement ( #19334 )
2020-08-24 16:10:33 +08:00
4eb9d83eae
*: allow different shard_row_id prefixes in one transaction ( #18181 )
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* *: allow different shard_row_id prefixes in one transaction
* Apply suggestions from code review
Co-authored-by: tangenta <tangenta@126.com >
* Update sessionctx/variable/session.go
Co-authored-by: tangenta <tangenta@126.com >
* add comments
* add unit test
* add var validation
* update builtinGlobalVariable
Co-authored-by: tangenta <tangenta@126.com >
2020-06-29 14:38:06 +08:00
6fa2badf38
util: move codec logic into tablecodec package ( #18173 )
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* move codec logic into tablecodec package
* add key generation using physical table id
* remove using prefix
* change comment
* fix conclict
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-06-24 17:43:10 +08:00
9135d1d0d8
executor: subtract the old txn size when track the mem usage ( #18000 )
2020-06-17 11:29:47 +08:00
73c4673f30
*: support update/delete/insert ignore/duplicate update in single cluster index table ( #17721 )
2020-06-08 20:55:31 +08:00
d66d5028da
*: support plain insert on cluster index table ( #17674 )
2020-06-05 13:23:43 +08:00
3176b00c02
executor: fix the issue that UNIQUE constraint on boolean column results in an incorrect result in a comparison ( #17245 )
2020-05-20 13:55:18 +08:00
1417ba2288
*: fix a bug that don't handle truncate properly for virtual generated column ( #17217 )
2020-05-14 20:57:55 +08:00
6814f8c94b
*: refactor Handle in table package ( #16807 )
2020-04-27 10:04:50 +08:00
af376db3dc
*: refactor Handle in tablecodec and rowcodec ( #16705 )
...
Co-authored-by: pingcap-github-bot <sre-bot@pingcap.com >
2020-04-23 18:55:59 +08:00
c81e903804
*: use the revertable sandbox to buffer mutations ( #15931 )
2020-04-03 14:54:27 +08:00
88dd552a6d
*: fix autoid allocation to avoid quickly exhaustion ( #15261 )
2020-03-13 10:50:03 +08:00
e00887e3b9
executor: add memTracker for UpdateExec ( #14299 )
2019-12-31 21:59:31 +08:00
c1bc9ffe5b
*: add memory tracker for InsertExec and ReplaceExec ( #14179 )
2019-12-30 11:43:01 +08:00
73213999ce
executor: reuse chunk row for insert on duplicate update ( #12847 )
2019-10-23 21:57:07 +08:00
41ac571d7b
*: remove the LightningMode from TiDB ( #12466 )
2019-09-29 15:12:01 +08:00
20dc99995a
executor: clean up the batch checker code ( #12338 )
2019-09-24 19:02:45 +08:00
213b783dc6
executor: do not use batchChecker in 'insert ignore into ...' ( #12122 )
2019-09-10 19:42:00 +08:00
64298f0278
*: refactoring the code of batchChecker ( #12108 )
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batchChecker is difficult to maintain, we should get rid of it.
In this commit, I catch the BatchGet result into the snapshot, in this way we can
achieve the same goal as the batchChecker
2019-09-10 16:36:49 +08:00
4cd5d15d97
*: improve plan cache param eval and insert const ( #10746 )
2019-08-27 11:11:01 +08:00
d210889a6c
*: trace the execution of the insert operation ( #11667 )
2019-08-09 14:22:03 +08:00
036e7e207d
*: support new 'log' format for trace ( #11681 )
2019-08-09 12:43:33 +08:00
28c0b1d226
executor: tiny refactor the insertRows function ( #11643 )
2019-08-07 21:28:44 +08:00
9385c6eca0
executor: fix a bug of 'insert on duplicate update' statement on partitioned table ( #11204 )
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In this statement: insert into t1 set a=1,b=1 on duplicate key update a=1,b=1
Batch checker find a=1,b=1 is duplicated, then in the "on duplicate update" step,
it uses the non-partitioned table to get the old row, which is a bug.
getOldRow returns this error: (1105, u'can not be duplicated row, due to old row not found. handle 1 not found')
2019-07-11 15:24:27 +08:00
d244723a5e
executor: remove unused structure RecordBatch ( #10891 )
2019-06-26 15:26:16 +08:00
c8d1ff7ca6
*: replace 'logutil.Logger(context.Background())' with 'logutil.BgLogger()' ( #10866 )
2019-06-21 19:13:31 +08:00
8183f35563
executor: tiny clean up ( #10875 )
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code refactor for the tracing related code
2019-06-20 16:35:59 +08:00
1c4ebee8de
executor: should handle virtual columns when fetching duplicate rows in batchChecker ( #10370 )
2019-05-08 10:18:52 +08:00
e9653675dd
*: remove errors.Trace in main handle path ( #10033 )
2019-04-04 14:27:15 +08:00
f738ba24ad
executor: replace logger with zap logger ( #9521 )
2019-03-14 15:14:38 +08:00
00c4ff4fa9
*: refactor Executor.Next() to receive RecordBatch ( #8994 )
2019-01-14 15:04:36 +08:00
a7907ede7a
*: remove fail field from TxnState ( #8712 )
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Originally, `fail` is added to simplify error handling, avoiding large changes on
the Txn() interface API. But it turns out that `fail` becomes the root of many bugs.
So this commit remove the `fail` and make an API refactory.
2018-12-20 16:36:12 +08:00
7528a059cf
executor/server/session: add extra info message sent to mysql client ( #8285 )
2018-12-19 15:32:49 +08:00
ef0ad26da8
executor,table: remove redundant if condition and fix comment typos ( #8627 )
2018-12-10 23:48:53 +08:00
93acd10f53
*: add context.Context to NewTxn(), tiny refactor ( #8530 )
2018-12-06 17:45:16 +08:00
c137cada68
*: change golang.org/x/net/context to standard context ( #8579 )
2018-12-05 13:54:00 +08:00
3742a0d602
*: Txn() function signature refactor and remove ActivePendingTxn() ( #8327 )
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* change Txn() function signature to Txn(active bool)
* ActivePendingTxn() is not used any more because Txn() does the work
* change executor builder getStartTS() uint64 to getStartTS() (uint64, error)
2018-11-16 11:10:39 +08:00
32b1dbd8d5
*: rename "github.com/pkg/errors" to "github.com/pingcap/errors" ( #8136 )
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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
