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92c012c449
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log: desensitize of dispatching error and parsing error (#21141)
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2020-11-20 15:39:54 +08:00 |
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91cd12f83f
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store: update the PD client to support the Global/Local TSO (#20980)
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2020-11-19 15:30:43 +08:00 |
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2b363fb80d
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*: support to modify config server-memory-quota-ratio dynamically (#20927)
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2020-11-19 13:40:31 +08:00 |
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629ef07597
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plan: fix the IsSelectForUpdateLockType check (#21125)
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2020-11-19 12:24:23 +08:00 |
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f72cec77b6
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*: support SQL bind for Update / Delete / Insert / Replace (#20686)
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2020-11-17 15:19:04 +08:00 |
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863117ba05
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session: Check the partition placement constraint of local transactions (#21039)
Signed-off-by: Song Gao <disxiaofei@163.com>
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2020-11-17 14:28:27 +08:00 |
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e136429d8d
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*: refactor parser initialize method and add tidb_enable_strict_double_type_check variable (#20967)
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2020-11-16 19:58:27 +08:00 |
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83ceede82d
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session, variables: Stream agg concurrency variable (#20960)
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2020-11-16 10:30:24 +08:00 |
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a81c89f89b
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ddl: support column type change from date time type to other types (#20778)
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2020-11-12 19:06:42 +08:00 |
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160cb9b814
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*: fix set tidb_general_log not work (#20993)
Signed-off-by: Shuaipeng Yu <jackysp@gmail.com>
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2020-11-12 13:54:23 +08:00 |
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269494e3de
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*: Move sysvar validation to struct (3 of 3) (#20521)
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2020-11-12 13:22:42 +08:00 |
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8eaccd41a9
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variable: add txn_scope sys var (#20721)
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2020-11-12 11:09:54 +08:00 |
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1e17c6925a
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util: redact log for expensive sqls (#20852)
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2020-11-09 10:50:07 +08:00 |
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28cdf55009
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transaction: lock row key in delete operation (#20755)
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2020-11-06 11:16:25 +08:00 |
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ae5dc3f69a
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executor: fix issue of load data statement doesn't record into slow query and statements_summary (#20713)
Signed-off-by: crazycs520 <crazycs520@gmail.com>
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2020-11-04 16:27:01 +08:00 |
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a53c1d05b1
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expression: Support some cast functions push down to TiFlash (#20787)
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2020-11-04 15:21:01 +08:00 |
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6444a05509
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executor: avoid goroutine leak in index Lookup join (#19251)
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2020-11-03 13:24:40 +08:00 |
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382bd9e0fd
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txn: Support 1PC for transactions that only have one prewrite request (#20313)
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
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2020-11-03 13:11:40 +08:00 |
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152b60ebe4
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session: increase cm_sketch column max length to 6291456(6MB) (#20152)
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2020-11-02 15:21:25 +08:00 |
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de4612597c
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transaction: lock unique key for delete operation (#19220)
Signed-off-by: you06 <you1474600@gmail.com>
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2020-10-29 12:08:26 +08:00 |
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b2e6df07c8
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session: Support Variable-Setting Hint SET_VAR (#20232)
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2020-10-28 14:27:13 +08:00 |
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fd84a91895
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ddl, tikv: add delay during AddIndex DDL and remove schema check for async commit (#20550)
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2020-10-28 11:48:34 +08:00 |
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6c278101a4
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planner: support variable to prefer index scan (#18996)
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2020-10-26 23:12:42 +08:00 |
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0d613a2dfa
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[executor, store/tikv]: implement a prototype for MPP framework. (#19954)
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2020-10-26 14:46:47 +08:00 |
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99d1163cbc
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*: use ID instead of NAME in mysql.schema_index_usage (#20589)
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2020-10-23 14:42:29 +08:00 |
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2f067c0542
|
*: redact arguments for Error (#20436)
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2020-10-21 14:44:08 +08:00 |
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106b04ddab
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*: Fix sysvars to native type in @@ context (#20394)
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2020-10-19 14:13:43 +08:00 |
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62190f376d
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2pc: reduce memory footprint by using a more compact mutations list (#20412)
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2020-10-16 19:38:14 +08:00 |
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bdb6c49600
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*: collect index usage information from point get and dump them to KV (#20126)
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2020-10-16 16:17:34 +08:00 |
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81fa1b37e8
|
*: refactor GetSnapshot (#20475)
Signed-off-by: Shuaipeng Yu <jackysp@gmail.com>
|
2020-10-16 11:30:43 +08:00 |
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dcefa58035
|
*: use global stats & make ddl/feedback/show/export works(part III) (#20271)
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2020-10-14 16:11:33 +08:00 |
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98f5ca4a8d
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txn: support Oracle-like serializable isolation (#20265)
Signed-off-by: Tina Fritz <tina77fritz@gmail.com>
|
2020-10-14 13:46:24 +08:00 |
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3ecac8e33e
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txn: add schema version check for async commit recovery (#20186)
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2020-10-12 16:25:40 +08:00 |
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c704b9756e
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executor: add runtime information for DML statement in explain analyze (#19106)
|
2020-10-10 13:34:53 +08:00 |
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f52956a39f
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session: format some sql statements (#17614)
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2020-10-05 14:42:23 +08:00 |
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170e2fec92
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*: collect multiple partitions and store in tidb (part II) (#19899)
|
2020-09-29 21:25:56 +08:00 |
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fa81ec51b4
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*: refactor sysvars to allow component registration (#20289)
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2020-09-29 14:04:24 +08:00 |
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0cdd24d36b
|
tikv: support secondaries key size limit for async commit (#20167)
Signed-off-by: Yilin Chen <sticnarf@gmail.com>
|
2020-09-28 12:03:12 +08:00 |
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17b7b5e815
|
*: add executor runtime info for explain for connection statement (#19183)
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2020-09-27 20:44:11 +08:00 |
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486e473a86
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session: fix panic when storing outdated plans from plan cache (#19296)
|
2020-09-27 14:56:02 +08:00 |
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31bd7d8b3d
|
planner: rename optimizer hint TOPN_TO_COP() to LIMIT_TO_COP() (#20022)
|
2020-09-17 14:23:23 +08:00 |
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d8e43216e0
|
*: add index-usage-sync-lease config variable (#19842)
|
2020-09-16 20:19:52 +08:00 |
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c679f847fc
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*: Bug Fix/CLUSTER_INFO system table may not work after PD is scaled-in (#19355)
|
2020-09-16 11:50:03 +08:00 |
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31a91d825c
|
config: remove pessimistic-txn.enable in config (#20008)
Signed-off-by: Shuaipeng Yu <jackysp@gmail.com>
|
2020-09-16 10:53:08 +08:00 |
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f699bd81a2
|
session: cleanup an useless function (#19977)
|
2020-09-15 21:48:20 +08:00 |
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70a567e4cb
|
session: refine error message desensitization (#19409)
|
2020-09-15 16:00:01 +08:00 |
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fa6baa9f53
|
session: cleanup some duplicated code (#19980)
|
2020-09-15 14:12:40 +08:00 |
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2a3a5ab076
|
*: disable new partition prune in master distribution (#19911)
|
2020-09-14 16:26:54 +08:00 |
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|
64c2cc5cbc
|
sessionctx,store,kv: add a session variable to export last txn info (#19949)
Signed-off-by: zyguan <zhongyangguan@gmail.com>
|
2020-09-14 13:04:05 +08:00 |
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794aa02625
|
sessionctx/variable: fix cannot select session scope ScopeNone variable (#19584)
|
2020-09-11 11:33:35 +08:00 |
|
