2aa64f562b
test: stabilize leak test ( #19526 )
2020-08-27 16:39:27 +08:00
db3c96b3ff
executor: add transaction commit runtime information in slow log ( #19366 )
2020-08-27 16:18:47 +08:00
b78f4896fe
statistics, util/ranger: improve selectivity calculation for DNF filters ( #18741 )
2020-08-27 15:40:12 +08:00
933c0667bf
executor: reduce parameter count for detach ranges methods ( #19486 )
...
* executor: add merge flag
* use fields to pass more params
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-08-27 10:28:52 +08:00
945f7cc4a0
ddl, tables: support the column type change between the integer types ( #19059 )
2020-08-26 21:30:14 +08:00
cf0297590e
server: fix region table http response ( #19437 )
...
Signed-off-by: disksing <i@disksing.com >
2020-08-26 20:50:52 +08:00
eff7837795
executor: support 'recover index' in clustered index tables ( #19284 )
...
* support 'recover index' in clustered index table
* ddl: add truncate to buildCommonHandleFromChunkRow
* executor: truncate the updated handle
* executor: set core.HandleCols in the initialization of RecoverIndexExec
* refine code
* remove unused code
* fix integration test
* fix integration test
* address comment
* early return when recovering clustered pk
* remove panic
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-08-26 11:51:52 +08:00
d355b82f1c
expression: unicode_ci support when infer collation and charset information ( #19142 )
...
* add mix unicode_ci collation support
* comments change
* bug fix
* add test
* refactor illegal mix collation message
* fmt
* fix check
* fmt
* refactor infer collation
* refactor infer collation
* add charset info
* address comments
* return bin if something wrong
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-08-26 11:08:21 +08:00
1b56a070eb
util: fix typo s/goods/good and update some function ( #17612 )
2020-08-25 22:34:32 +08:00
963b82a0d7
tidb-server: try best to get a meaningful IP ( #18786 )
2020-08-25 16:18:04 +08:00
e6a69309a5
range: build right range for NULL value on index column ( #19385 )
2020-08-25 13:55:49 +08:00
2f100eca2b
config: Add labels configuration ( #19212 )
...
* add labels
* add config test
* fmt file
* add test and example
* add intergration test
* add comment
* address the comment
* solve test error
* address the comment
* fix comment
* fix comment error
* remove example
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-08-24 19:17:51 +08:00
9620b710a0
executor: fix log desensitization bug in prestmt ( #19392 )
2020-08-24 17:31:51 +08:00
0d997f2b8b
update pd / br / unistore / tidb-tools dependencies ( #19323 )
2020-08-20 16:55:34 +08:00
4774cb9505
util: add encryptWriter/Reader interface to support encrypt spilled file ( #19070 )
2020-08-19 21:21:32 +08:00
a2e2ce6339
*: use int instead of fmt.Stringer as executor id ( #19207 )
2020-08-19 13:39:31 +08:00
cd8654fe6f
ranger: support using nulleq conditions to calculate index ranges ( #19035 )
2020-08-19 12:45:24 +08:00
92513a2f4d
util: create the tmpdir if the directory is removed by mistake. ( #18970 )
2020-08-18 22:10:44 +08:00
ea3da25984
*: record more rpc runtime information in cop runtime stats ( #18916 )
2020-08-18 16:34:07 +08:00
4f96c84637
util/rowcodec: make IsRowKey() recognize common handles ( #19228 )
2020-08-17 13:48:28 +08:00
5184a0d706
executor: fix the bug: can not join if join keys are type bigint and type bit ( #19032 )
...
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-08-14 19:44:48 +08:00
37984d7cb0
tests: improve tests for Windows platform ( #19088 )
...
* tests: improve tests for Windows platform
* fix race build
* update badger to fix kill issue on Windows
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-08-13 17:17:19 +08:00
3f38fa5d02
executor, planner: enable duplication check on prefix clustered index ( #19099 )
...
* executor, planner: store clustered prefix index intact
* make fmt
* address comment
* decoding row value is prior than decoding key
* unexport DecodeHandleToDatum()
* make fmt
* address comments
* fix unit test: TestSplitRegionTimeout
2020-08-13 14:05:18 +08:00
148f2d456b
planner: add store type to statement summary ( #17825 )
2020-08-12 19:28:17 +08:00
3b35c89958
util/ranger: fix explain does not display range[NULL, NULL] ( #19028 ) ( #19068 )
2020-08-11 17:23:01 +08:00
a0160612a8
ddl: support ALTER PLACEMENT clause ( #19065 )
...
* ddl: check count here
* ddl: drop all rules that will be overrided
* ddl: change ID format
* ddl: local placement deifinition
* ddl: support `ALTER PLACEMENT` clause
* ddl: add test cases
* ddl: fix ID format
* ddl: copy comments too
* ddl: allow ignore replicas with dict constraints
* ddl: rename COUNT to REPLICAS
* ddl: clone method for RuleOp
* ddl: checkPlacementSpec => buildPlacementSpec
* ddl: remove TODO
It is possible to incrementally add replicas. Consider drop later. Let
us support it correctly first.
* ddl: ID format
Datbase/schema ID is added back. A common prefix will improve the
efficience of PD batch operation. Drop a whole db/table will only need
one loop for rules.
* ddl: move const/util to placement package
* ddl: fix test
* ddl: fix format error
* ddl: error check fix
* ddl: use an explicit condition flag
* ddl: adapt parser changes
* ddl: fix go.mod/simplify code path
* ddl: go mod tidy
* ddl: improve tests
* ddl: return new rules instead of appending
* ddl: return constraints instead of appending
* ddl: fix test
* ddl: one more test
* ddl: remove rules rollback, meaningless
* ddl: fix slice
* ddl: add period to comments
* Update ddl/ddl_api.go
Co-authored-by: tangenta <tangenta@126.com >
* ddl: remove unused arguments
* infosync: do not request PD if no ruleOperations
* ddl: a new test suite
Co-authored-by: tangenta <tangenta@126.com >
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-08-11 15:05:05 +08:00
aa22a9088c
util: make rowContainer can spill again after calling reset. ( #19058 )
2020-08-11 11:27:29 +08:00
07ae6078e8
*: support clustered index for fast analyze ( #18767 )
2020-08-07 19:22:14 +08:00
931ff98df5
simple fixes for the staticcheck linter ( #18923 )
...
Note that this found 2 bugs where errors were being silently ignored.
These are really simple fixes that didn't require much thought.
There are still more staticcheck warnings that should be fixed.
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-08-06 13:38:17 +08:00
cd3e5ed826
*: update kvproto, PD, BR and unistore dependencies ( #18938 )
2020-08-05 13:30:26 +08:00
4ef3b86e5a
*: support ALTER PARTITION clause ( #18611 )
2020-08-04 10:15:13 +08:00
0887dc6c56
util: add checksumWriter/Reader interface to support evaluate checksum ( #18649 )
2020-08-03 21:50:04 +08:00
d0639b0056
*: use the newly designed memdb ( #18657 )
...
* *: use the newly designed memdb
* address comments
* remove duplicated comments
Co-authored-by: Evan Zhou <coocood@gmail.com >
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-08-03 20:51:05 +08:00
950ca5062c
plan: optimize the performance of decodePlan for big union query ( #18891 )
2020-08-03 14:17:36 +08:00
c7c98d7380
ddl: add addingDefinition field for adding partition replica check ( #18495 )
2020-07-29 17:08:26 +08:00
c7dcf9c542
util: fix a encode bug causes the wrong result of hashJoin with set and enum ( #18855 )
...
Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com >
2020-07-29 14:12:10 +08:00
f3554241bb
planner, executor: support except and intersect set operator ( #18459 )
...
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-07-27 17:56:07 +08:00
29178dfa8d
planner, executor: support broadcast join for tiflash engine. ( #17232 )
...
* support batch cop for tiflash
* support batch cop
* support join push down to tiflash
* refine
* change pb
* push join
* fix
* add hint
* refine hint
* add ranges
* fix
* fix
* fix push down
* fix index
* enable distsql for join
* add a session var to disable/enable broadcast join
* fix bug
* fix bug
* tiny fix
* enable cast decimal pushdown to tiflash
* fix
* fix bc join bug
* make broadcast plan stable
* refine code
* fix bug
* basic support for multi table broadcast join
* fix bug
* basic cbo for broadcast join
* improve
* fix bug
* remote useless code
* add tests
* pass unit tests
* refine code
* support execute summary info for broadcast join
* fix bug in explain for broadcast join
* format code
* remove un-needed code
* fix make dev
* address comments
* Hanfei/join merge (#7 )
* enable exec details for batch cop
* format code
* fix test
* change tidb_opt_broadcast_join to global vars
* Ban cartesian join to be pushed down to TiFlash (#8 )
* merge master (#10 )
* merge master
* fix bug
* fix bug
* fix ut
* check session var conflict
* Add perfer local hint for broadcast join (#12 )
* update
* remove useless code
* remove useless code
* update parser
* add test for prefer local join
* use bcj_local
* update go.mod
* refine planner
* refine comments
* fix make dev
* fix make dev
* update parser
* address comments
* fix make dev
* disable broadcast join when new collation is enabled
* Update planner/core/exhaust_physical_plans.go
Co-authored-by: Zhuomin(Charming) Liu <lzmhhh123@gmail.com >
* address comments
* fix
* address comments
* fix tests
* address comments
Co-authored-by: xufei <xufeixw@mail.ustc.edu.cn >
Co-authored-by: xufei <xufei@pingcap.com >
Co-authored-by: 虎 <ichneumon.hu@foxmail.com >
Co-authored-by: Zhuomin(Charming) Liu <lzmhhh123@gmail.com >
2020-07-27 12:41:36 +08:00
b642045ff2
charset: add utf8_unicode_ci and utf8mb4_unicode_ci interface ( #18678 )
...
* add unicode_ci interface
* fix build
* fix check
* fix test
* change comments
* add test
* Update util/collate/unicode_ci.go
Co-authored-by: djshow832 <zhangming@pingcap.com >
Co-authored-by: djshow832 <zhangming@pingcap.com >
Co-authored-by: Yuanjia Zhang <zhangyuanjia@pingcap.com >
Co-authored-by: djshow832 <873581766@qq.com >
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-07-24 17:16:03 +08:00
baf6c99b95
*: fix a bug causes indexed virtual generated column return wrong value and refine admin check table ( #18408 )
2020-07-24 12:59:47 +08:00
0b035c850a
util: oom-action waits spilling result when acting again ( #18381 )
2020-07-23 14:08:20 +08:00
c84aa79970
*: simplify LIKE patterns with multiple consecutive wildcards ( #17490 )
2020-07-21 22:43:42 +08:00
af685f511f
Revert "coprocessor: Exceed action for copiterator ( #17324 )" ( #18706 )
2020-07-21 15:21:20 +08:00
292dea768e
util/ranger: extract DNF as equal access conditions for composite indexes ( #18315 )
...
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-07-21 00:30:19 +08:00
ace80c7411
planner: apply min-max eliminator on common handle columns ( #18589 )
...
* planner: apply min-max eliminator on common handle columns
* reuse AccessPath.IsTablePath()
* planner: apply min-max eliminator on common handle columns
* address comments
* address comment
Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com >
2020-07-17 18:01:47 +08:00
f0e5876353
util/execdetails: refactor execdetails information of runtime collect ( #18530 )
2020-07-15 20:05:29 +08:00
761a961ba0
kv: refactor MemBuffer and reduce the memory usage ( #18372 )
2020-07-15 15:26:25 +08:00
8a6554a21f
telemetry: disable telemetry by default for non-community edition ( #18524 )
...
Signed-off-by: Zheng Xiangsheng <hundundm@gmail.com >
2020-07-15 11:37:36 +08:00
b12f94b967
executor: fix mislead inconsistent log after Context.Cancel ( #18537 )
2020-07-14 20:21:41 +08:00
a6971dd685
*: support 'admin check table' on clustered index table ( #18346 )
2020-07-14 15:59:37 +08:00
