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0bab73adf5
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*: use new row-format in tidb (#12634)
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2020-01-02 22:34:39 +08:00 |
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0d76bdb04a
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*: fix schema change validation for partitioned table when transaction commit (#14235)
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2020-01-01 19:17:09 +08:00 |
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fe764a97a3
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*: only add union scan when dirty table is not empty (#14265)
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2019-12-31 13:20:27 +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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c1bc9ffe5b
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*: add memory tracker for InsertExec and ReplaceExec (#14179)
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2019-12-30 11:43:01 +08:00 |
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57ecfb9b46
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*: implement the diagnostics inspection framework (#14114)
Signed-off-by: Lonng <heng@lonng.org>
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2019-12-25 15:58:58 +08:00 |
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8ab14c138f
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executor: add lockkeys duration in slow log (#14210)
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2019-12-24 21:52:09 +08:00 |
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1335ffb6b7
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*: support read consistency isolation level in the pessimistic transactions (#14087)
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2019-12-24 21:24:39 +08:00 |
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f0d313470f
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executor: record lockkeys waited flag and duration in stmtctx (#14209)
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2019-12-24 20:24:12 +08:00 |
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e8c198d235
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*: implement the INSPECTION_SCHEMA to provide snapshot of inspection tables (#14147)
Signed-off-by: Lonng <heng@lonng.org>
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2019-12-24 11:24:14 +08:00 |
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ef7adeb50d
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*: resort fields for reducing the memory allocated (#14172)
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2019-12-23 17:10:09 +08:00 |
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fce9870208
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ddl,executor: add auto_random column option (#13127)
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2019-12-23 14:51:51 +08:00 |
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cd07c4550d
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*: support certificate based authentication (#13955)
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2019-12-23 11:37:29 +08:00 |
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933715f4a2
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infoschema: add metric database/table to query cluster metric via SQL. (#13757)
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2019-12-20 16:13:28 +08:00 |
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fcc5dba8a7
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infoschema: add 3 fields to statement summary table (#14096)
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2019-12-19 21:42:39 +08:00 |
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352adc5b00
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executor: replace the flag CastStrToIntStrict with InSelectStmt (#14115)
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2019-12-18 20:45:17 +08:00 |
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c39317e890
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executor: support turn on/off slow-log by variables (#14016)
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2019-12-18 10:48:46 +08:00 |
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438d39ebcd
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*: revert #10124 and remove sql mode PadCharToFullLength (#14007)
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2019-12-17 15:25:06 +08:00 |
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881038ee1b
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session: support 'GLOBAL SCOPE' for tidb_enable_table_partition (#14062)
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2019-12-17 10:10:25 +08:00 |
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9009da7378
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*: lock unchanged rows for pessimistic transaction (#14045)
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2019-12-13 12:00:28 +08:00 |
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f6fc7847b1
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bindinfo: unify session variables of spm (#14005)
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2019-12-12 15:09:28 +08:00 |
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1bcf267655
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infoschema: add plan digest to slow log and slow_query (#14000)
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2019-12-12 11:49:00 +08:00 |
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5da10ffecc
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*: refine some error code (#14002)
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2019-12-12 11:09:58 +08:00 |
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0fe96bc864
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stats: remove the lower bound of auto analyze ratio (#13995)
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2019-12-10 16:52:25 +08:00 |
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d439a57566
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infoschema, util: add table events_statements_summary_by_digest_history (#13813)
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2019-12-09 16:11:49 +08:00 |
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b743208fd7
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bindinfo, planner: fix sql bind when sql has symbol list (#13889)
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2019-12-07 14:26:08 +08:00 |
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01a7d00053
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executor: change pessimistic lock wait start for one statement (#13922)
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2019-12-06 15:17:49 +08:00 |
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78e3c4d885
|
extract hot system variables from map (#13810)
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2019-12-05 10:32:39 +08:00 |
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5b6422df58
|
*: support read remote TiDB memory table of cluster (#13065)
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2019-12-04 13:05:36 +08:00 |
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1de8569bce
|
executor: show back-off details in slow log (#13770)
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2019-12-03 06:42:32 -06:00 |
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da414efbbc
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*: wait for binlog recovering when using HTTP API (#13740)
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2019-12-03 17:28:09 +08:00 |
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5a589c9994
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planner: consider disk cost in hashJoin (#13246)
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2019-12-03 13:43:19 +08:00 |
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8fab2548d0
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executor: show operators' disk consumption in results of EXPLAIN ANALYZE (#13764)
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2019-12-02 17:04:29 +08:00 |
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18fbe2d483
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infoschema, util: refresh statement summary table periodically (#13680)
|
2019-11-28 15:39:22 +08:00 |
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596fb64233
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planner: support a hint to force using a IndexMerge path (#12843)
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2019-11-27 15:44:25 +08:00 |
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518692c14c
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bindinfo: support evolve plan (#13465)
|
2019-11-22 17:09:37 +08:00 |
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71e19a7308
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Allocate continuous row id for single INSERT statement (#13648)
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2019-11-22 16:22:08 +08:00 |
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ebe8b0989d
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*: limit a single test function timeout to 4s (#13573)
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2019-11-21 13:44:08 +08:00 |
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ee7d367b43
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ddl: add a binlog when dropping column (#13536)
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2019-11-20 11:14:13 +08:00 |
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b7ab604b48
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Changed version comment to include "TiDB Server" (#13604)
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2019-11-20 10:05:14 +08:00 |
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|
4283263b13
|
store : add store limit to restrain bad store from occupying too much token limit. (#12779)
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2019-11-13 18:49:24 +08:00 |
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58733475da
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*: support capture evolve plan tasks (#13199)
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2019-11-13 16:22:48 +08:00 |
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2dfaf55410
|
sysvars: error code package for sysvar.go (#13366)
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2019-11-12 13:01:29 +08:00 |
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538077ff75
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*: rename Arrow to Chunk (#13060)
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2019-11-06 14:51:10 +08:00 |
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903cd1f6f9
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Add binlog_status for http api and TIDB_SERVERS_INFO table (#13025)
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2019-11-06 11:47:09 +08:00 |
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5fd8b4d251
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executor: support innodb_lock_wait_timeout for pessimistic transaction (#13103)
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2019-11-05 17:26:40 +08:00 |
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000c1ba5db
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planner, session: add isolation read with engine type (#12997)
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2019-11-01 15:47:12 +08:00 |
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6fd74f3e4c
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planner: support cost model for tiflash table scan (#12868)
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2019-10-29 16:05:51 +08:00 |
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44a5ffe8a0
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planner: support database name in optimizer hint (#12932)
|
2019-10-25 19:45:18 +08:00 |
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b8cd65714f
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*: record and print the plan in slow log. (#12179)
|
2019-10-17 22:13:19 +08:00 |
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