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313d9d3660
parser: fix the result of cast (0x10 as binary(2)). (#6211 )
2018-04-03 21:44:36 +08:00
42f9ddae7a
column: fix zero value for binary type (#6213 )
2018-04-03 20:58:10 +08:00
ccf6da1a46
*: rename NextChunk to Next (#6214 )
2018-04-03 20:00:30 +08:00
17fb7d7872
executor: remove joinResultGenerator.emit and rename emitToChunk to emit (#6216 )
2018-04-03 19:42:02 +08:00
57afbe2680
session: upgrade mysql.db user column length to 32 (#6209 )
2018-04-03 05:39:50 -05:00
26525d1a63
config: remove useless 'enable-chunk' config item (#6212 )
2018-04-03 17:41:29 +08:00
73c3a82b8f
executor: improve performance of aggregation which have no group-by item. (#6210 )
2018-04-03 16:01:59 +08:00
905eda7ff5
stats: fix row estimation for pseudo unique key (#6199 )
2018-04-02 20:27:58 +08:00
39a2f84231
executor: support cleanup dangling index data command (#6102 )
2018-04-02 18:26:23 +08:00
fddaf75a32
ddl: delete ranges when rolling back 'add index' (#6188 )
2018-04-02 16:54:08 +08:00
1bcf1dccb6
vendor: update kvproto (#6198 )
2018-04-02 15:03:09 +08:00
83066fc954
executor: track memory usage for nested loop apply (#6171 )
2018-04-02 13:54:12 +08:00
a6976c0ca9
ddl:support alter table comment (#6127 )
2018-04-02 11:43:12 +08:00
adbd31ebf6
kv: tiny clean up (#6191 )
2018-04-01 21:40:14 +08:00
ca0e0dbe75
Improve the aesthetics of code review (#6130 )
2018-04-01 18:09:35 +08:00
365619d66b
*: add metrics for queries using plan cache (#6195 )
2018-04-01 18:03:16 +08:00
491f58d7d8
executor: track memory usage for merge join (#6172 )
2018-03-31 17:17:23 +08:00
67f920a650
executor: Improve the aesthetics of code review (#6137 )
2018-03-31 17:06:19 +08:00
1b3440cc85
types: fix unsigned decimal (#6104 )
2018-03-31 16:53:14 +08:00
8e431aab3f
executor,store: make leak test more stable (#6196 )
2018-03-30 07:30:29 -05:00
9c4cef8e04
executor: remove unused codes (#6193 )
2018-03-30 19:38:07 +08:00
83ea321e5c
plan: statsInfo.count for LogicalTableDual should be its RowCount (#6190 )
2018-03-30 16:20:01 +08:00
f89f48b799
executor: remove Next function of IndexReaderExecutor (#6165 )
2018-03-30 14:20:07 +08:00
e080c37702
plan: fix a bug when applying top-n push down rule. (#6187 )
2018-03-30 13:27:57 +08:00
6c403eef8f
binloginfo: check grpc error message before return critical error. (#6179 )
2018-03-30 13:08:02 +08:00
564e8896df
executor: track memory usage of index lookup join (#6169 )
2018-03-30 10:48:11 +08:00
0d785473d2
executor, plan: convert Limit to TableDual when meet limit 0 (#6185 )
2018-03-29 21:56:35 +08:00
87405c8408
server: fix a goroutine leak in unit test (#6183 )
2018-03-29 19:49:34 +08:00
c398110154
*: improve performance of DecodeBytes in DecodeOneToChunk (#6135 )
2018-03-29 19:11:44 +08:00
4a42252baf
improve (#6176 )
2018-03-29 18:36:32 +08:00
4f991afb10
*: session context passed to newBaseBuiltinFuncWithTp should not be nil (#6178 )
2018-03-29 16:12:36 +08:00
df6f955fe8
stats: update the histogram using feedback (#6086 )
2018-03-29 13:29:04 +08:00
2264ce4999
util/stringutil: Improve the aesthetics of code review (#6177 )
2018-03-29 13:08:37 +08:00
5309efe748
executor: make the message of ErrDataTooLong consistent with MySQL (#6166 )
2018-03-29 11:27:16 +08:00
9ede7e56c8
test_util: use real uuid in mocktikv. (#6174 )
2018-03-29 10:19:57 +08:00
8941ba91a1
executor: Remove Next() in IndexLookUpExecutor (#6145 )
2018-03-28 19:52:47 +08:00
951bc41566
server: use scientific notation to format float value. (#6160 )
2018-03-28 19:45:25 +08:00
936d7b7d29
executor, memory: detach from parent when executor is closed (#6148 )
2018-03-28 15:52:34 +08:00
9ca8689582
types: handle truncate error in BinaryLiteral.ToInt (#6163 )
2018-03-28 14:44:53 +08:00
c86cd5970c
ddl:support check invalid charset when create database (#6152 )
2018-03-28 10:50:07 +08:00
d8a1fdf544
*: Update README.md (#6167 )
2018-03-27 18:42:31 -07:00
0dd2ee5208
*: Support "show grants for current_user();" (#5697 )
2018-03-28 00:45:59 +08:00
959c319585
*: Support AlterTable with Algorithm option and fix a few things reported by goword (#6141 )
2018-03-27 21:39:29 +08:00
defccc1acd
executor: fix admin check table bug when the column is nil and has a default value (#6142 )
2018-03-27 17:35:21 +08:00
c0697f5cb0
kvencoder: fix data race on plan.PreparedPlanCacheCapacity (#6159 )
2018-03-27 16:48:25 +08:00
12cc2dbb20
parser,expression: decimal support for interval (#6143 )
2018-03-27 16:08:56 +08:00
7aaa3dd76d
vendor: update tipb package (#6158 )
2018-03-27 15:54:49 +08:00
42a25134d5
vendor: update tipb package (#6155 )
2018-03-27 13:27:31 +08:00
6cb61dda15
expression: fix type infer for binary literal (#6151 )
2018-03-27 11:30:00 +08:00
126d5f8d5c
parser: Fix a bug in CreateView (#6154 )
2018-03-27 10:37:22 +08:00
e77fb50922
parser: fix a bug lexer.Reset() doesn't reset to the initial state (#6153 )
2018-03-26 19:05:44 -05:00
faeaccc35e
executor:Improve the aesthetics of code review (#6138 )
2018-03-26 22:19:49 +08:00
aa04cb6488
executor: delete the obsolete Next() function in TableReaderExecutor (#6146 )
2018-03-26 21:50:32 +08:00
96a51da57c
* Add conn ID to the transaction log (#6115 )
2018-03-26 20:13:07 +08:00
a3e4a92f47
stats: control collection of feedback (#6085 )
2018-03-26 19:03:21 +08:00
adfec7a822
executor: push some flags down to coprocessor (#6149 )
2018-03-26 17:46:16 +08:00
3ff51fb7e9
store/tikv: fix a potential goroutine leak problem in copIterator (#6140 )
2018-03-26 02:48:29 -05:00
9fe407f711
store/tikv/gcworker: add manual gc back for some kv api users (#6123 )
2018-03-26 14:29:30 +08:00
4ac14515bd
store/tikv,mocktikv: tikv.Client.SendRequest API tiny refactor (#6103 )
2018-03-26 00:42:18 -05:00
63a816cc44
util/ranger: Improve the aesthetics of code review (#6144 )
2018-03-26 13:55:06 +09:00
71267d35a8
store/tikv: fix CI for tikv_integration_test (#6147 )
2018-03-25 22:28:14 -05:00
caeb5f6056
ddl: recover panic in add index workers (#6132 )
2018-03-26 11:05:57 +08:00
b6b708aa43
fix syntax error on sql "set transaction isolation level serializable;" (#6131 )
2018-03-24 11:59:30 +08:00
c50491b9ec
infoschema: fill the TABLE_ROWS field of information_schema.TABLES with the information from statistics. (#6111 )
2018-03-23 19:53:11 +08:00
e469fab346
kvencoder: add GetSystemVariable and SetSystemVariable to KvEncoder, to get/set system variable (#6136 )
2018-03-23 17:44:59 +08:00
6ff87d649a
ddl, tables: remove useless NewIndexWithBuffer (#6126 )
2018-03-23 15:42:29 +08:00
0cadec4fb2
domain: make schema validator test more stable (#6128 )
2018-03-23 00:56:20 -05:00
501de19821
stats: add average column size for the histogram (#5974 )
2018-03-23 13:44:24 +08:00
03a445a5ce
session: call "begin" in a transaction will auto commit, log this operation (#6122 )
2018-03-22 22:37:24 -05:00
688690a07f
plan: UnionScan's predicates should be cloned ones. (#6124 )
2018-03-23 10:13:23 +08:00
d3c5f7f6d6
store/tikv: make tikv_integration_test more stable (#6113 )
2018-03-22 11:12:13 -05:00
838ac2f199
plan: rename dagPhysicalOptimize to physicalOptimize (#6117 )
2018-03-22 22:29:01 +08:00
a90ecea7dd
executor: remove some remained unused functions for removing Executor.Next (#6112 )
2018-03-22 21:34:52 +08:00
a7efc34b86
ddl: remove old logic of adding index (#6118 )
2018-03-22 19:55:18 +08:00
861103b4ae
executor: remove Next function for HashAggExec (#5987 )
2018-03-22 17:16:51 +08:00
5445e17fac
*: fix in-compatible behavior when modify value from Navicat GUI (#6105 )
2018-03-22 15:38:27 +08:00
546b5acd1d
ddl: speed up add index by split handle range from pd region. (#5964 )
2018-03-22 15:30:11 +08:00
27dc8f3550
expression/agg: add ResetContext() for stream aggregation. (#6097 )
2018-03-22 13:52:02 +08:00
4241d70646
types: support converting json to float64 (#6081 )
2018-03-22 13:37:53 +08:00
22c3c98fb1
stats: fix estimation for pseudo equal row count (#6106 )
2018-03-22 11:04:12 +08:00
b242dffeb1
infoschema: set collate and charset to null for non-varchar column type (#6099 )
2018-03-22 10:20:42 +08:00
0a70557cea
memory: fix data race on concurrent access of Tracker.children (#6108 )
2018-03-22 00:26:49 +08:00
736bf4bc4e
*: support STRAIGHT_JOIN to disable join reordering (#6007 )
2018-03-21 21:22:21 +08:00
d68bf86896
*: remove useless code (#5343 )
2018-03-21 10:59:23 +08:00
f287451eed
tidb: move tidb/*.go to session directory (#6062 )
2018-03-20 09:06:11 -05:00
6f43b37572
Add admin checksum table command (#6067 )
2018-03-20 20:46:43 +08:00
db7e6c59ad
*: check float/double display width and scale (#6098 )
2018-03-20 19:02:32 +08:00
1081126e25
*: fix a data race for SelectForUpdate executor (#6096 )
2018-03-20 05:37:30 -05:00
8fa4980ae0
server, tablecodec: show region key's record id or index values. (#6030 )
2018-03-20 16:01:46 +08:00
4886dcb1c4
executor: track the memory usage of IndexLookUpExecutor (#6009 )
2018-03-20 12:55:12 +08:00
67c948b609
executor: refactor merge join (#6078 )
2018-03-20 12:37:40 +08:00
eacca19bde
executor: remove Next function for NestedLoopApplyExec (#6027 )
2018-03-20 10:44:07 +08:00
7f958c5a40
plan: PossibleProperties can be nil if the agg doesn't have group-by (#6089 )
2018-03-19 20:45:09 +08:00
2e7eb39cfb
store/tikv: add timeout for region error(not leader) (#6053 )
2018-03-19 19:42:40 +08:00
ec78f8bea3
expression/agg: add unit-test. (#6074 )
2018-03-19 18:57:28 +08:00
eec1c524dc
util: refine Row.GetDatum when tp is MyDecimal (#6087 )
2018-03-19 17:11:07 +08:00
6d133085bc
infoschema: fix not null flag does not work (#6048 )
2018-03-19 15:10:38 +08:00
daa866cdd4
executor: remove Next function for executor/write.go (#5995 )
2018-03-18 21:10:51 +08:00
11616c46c0
types,expression: make 'invalid time format' error log more friendly (#6069 )
2018-03-17 06:40:37 -05:00
ebdcdb1eac
executor: remove Next function for prepared.go (#6003 )
2018-03-17 08:45:34 +08:00
Ewan Chou