73dc86c7e4
aggregation: handle non-integer input for bit related aggregate functions ( #6994 )
2018-07-06 00:22:37 +08:00
dd37138dc0
*: support parallel hash agg ( #6658 )
2018-06-29 22:59:47 +08:00
63ef239bae
aggregation: fix the wrong result of avg(double) ( #6888 )
2018-06-29 17:36:27 +08:00
5a5aeb813a
expression, plan: no longer call expression.Clone in plan package except ResolveIndices ( #6866 )
2018-06-29 16:25:26 +08:00
39d00d35aa
sqltostr: fix str_to_date('2018-6-14', '%Y-%m-%d') bug ( #6919 )
2018-06-28 21:38:06 +08:00
a7819c3385
plan: draw relation bewteen operators with indent ( #6894 )
2018-06-28 13:28:43 +08:00
99aba76c90
*: Make 'IF NOT EXISTS' great again in 'CREATE TABLE IF NOT EXISTS LIKE' syntax ( #6896 )
2018-06-26 12:24:57 +08:00
35b68b63ac
expression, executor: extract expression to ProjExec from AggExec ( #6839 )
2018-06-22 15:25:44 +08:00
5022b5b2cc
expression: fix err code in Regexp()/RegexpBinary() ( #6854 )
2018-06-19 13:59:29 +08:00
390e08bb87
expression: fix the wrong result of builtin function CONCAT_WS ( #6762 )
2018-06-12 19:54:40 +08:00
9ec13e8898
table/tables: modify AddRecord to handle table partition ( #6684 )
...
If table partition is used, AddRecord will add records to the
partition, according to the partition definitions.
2018-06-11 11:06:36 +08:00
b812cb517e
expression, util: DecodeDecimal return real precision and frac ( #6732 )
2018-06-08 15:37:32 +08:00
39a8d0eb7a
executor: support parallel projection ( #6323 )
2018-06-07 22:50:54 +08:00
66c41128ca
expression: improve constant folding of UDF if & ifnull ( #6677 )
2018-06-07 11:38:57 +08:00
5efab55a27
expression: Do not wrap a 'CAST As JSON' when input is already a JSON ( #6678 )
2018-06-07 11:10:50 +08:00
8a326cae76
expression, util: handle err instead of panic in EncodeDecimal ( #6758 )
2018-06-05 19:38:30 +08:00
91493c9c31
expression: push builtin function IS_TRUE/IS_FALSE to TiKV ( #6751 )
2018-06-05 12:38:46 +08:00
7a97f6ab72
expression: add Partial1Mode/Partial2Mode/DedupMode for AggFunctionMode ( #6743 )
2018-06-05 11:37:55 +08:00
30ff743f32
expression: push builtin function FLOOR down to TiKV ( #6736 )
2018-06-04 20:28:30 +08:00
1327ebbf96
ddl: year type should not has unsigned flag ( #6745 )
2018-06-04 18:38:17 +08:00
941f1185b3
expression: push ABS to tikv ( #6571 )
2018-06-02 22:36:35 +08:00
46da21b5c1
*: support select tidb_is_ddl_owner, to figure out whether tidb instance is ddl owner ( #6682 )
2018-06-01 17:56:44 +08:00
cbbb64a82f
expression:fix cast decimal to decimal side affect ( #6723 )
...
when we update two decimal column a into b with cast truncate, we must confirm a not change.but now decimal to decimal cast has side affect make a changed.
so, we fix it with a copy before cast.
2018-06-01 14:39:40 +08:00
c5f9740ed7
expression: fix err message of ErrOverflow in IntDivideDecimal ( #6683 )
2018-05-31 15:21:41 +08:00
bd28eb0dea
revert pr 6621 ( #6690 )
2018-05-30 17:35:15 +08:00
b5fa023caa
util: Fix range construction for in predicate ( #6667 )
2018-05-30 13:36:13 +08:00
9150b0f25e
executor, expression: fix a panic of MAX/MIN ( #6632 )
2018-05-24 18:28:32 +08:00
067daa4ff7
expression: push CEIL down to TiKV ( #6607 )
2018-05-24 16:12:58 +08:00
87ce884b2e
*:check max/min timestamp bound with timezone aware ( #6581 )
...
- mytime: max/min configure with UTC tz, convert to local tz during process starting, convert it to session tz before checking bound.
- time: so `check()`/`add()` need force pass `StatementContext` parameter.
- builtin_time: pass `StatementContext` from `b.ctx.sessionVars` into check/add.
- dump: also set timezone for StatementContext with UTC.
- *_test/mock: fix test case, make mock context with stmt TimeZone.
- add testcase for checkTimestamp and mytime convert timezone.
2018-05-24 15:27:38 +08:00
e705c18d19
expression: refine compare timestamp col with string constant ( #6621 )
2018-05-24 10:13:06 +08:00
426ae62f9e
expression: fix wrong result of floor ( #6620 )
2018-05-23 14:42:42 +08:00
4ea89b3505
expression: Fix the decimal fraction of DIV ( #6590 )
2018-05-23 11:42:37 +08:00
9f7fb424ef
expression: fix wrong result of CEIL integer ( #6606 )
2018-05-23 10:56:38 +08:00
93f27dc50e
expression: fix wrong result of CEIL ( #6598 )
2018-05-22 13:39:04 +08:00
b32d6cf712
expression: set pb code for builtinArithmeticDivideDecimalSig ( #6583 )
2018-05-20 21:30:49 +08:00
c0dea7e936
*: move leak check from each test to suite ( #6541 )
2018-05-15 20:05:03 +08:00
b3bb5e8c8f
*: support warnings when using coprocessor streaming ( #6544 )
2018-05-13 22:10:58 -05:00
877d0d4d3d
*: fix a bug occurred when insert into time column ( #6451 )
...
* *: fix a bug when insert decimal or decimal-like string into time col
2018-05-09 10:52:30 +08:00
aa76a6eeba
plan, executor: correlated column can be pushed down. ( #6403 )
2018-05-07 19:43:02 +08:00
357d5df66b
remove useless alias ( #6473 )
2018-05-05 22:36:54 +08:00
9fc856297c
expression: support simple expression rewriter ( #6432 )
2018-05-04 09:20:21 +08:00
5725b43c83
*: remove useless ExprType ( #6313 )
2018-04-18 18:56:43 +08:00
ffd47ec3b5
expression: refactor scalarFuncToPBExpr ( #6290 )
2018-04-18 13:33:48 +08:00
860e808e07
expression: remove mockKVClient ( #6299 )
2018-04-17 16:11:58 +08:00
f21483e6ed
expression: add Clone() for builtinFunc
2018-04-11 10:00:19 -05:00
922ba2464c
*: make explicit timestamp on ( #6238 )
2018-04-11 15:36:26 +08:00
17c737b250
expression: optimize the Clone of Constant. ( #6262 )
2018-04-10 19:47:24 +08:00
76932395c3
expression: make inferring of decimal for unix_timestamp be more consistent with MySQL ( #6233 )
2018-04-09 11:40:24 +08:00
313d9d3660
parser: fix the result of cast (0x10 as binary(2)). ( #6211 )
2018-04-03 21:44:36 +08:00
67f920a650
executor: Improve the aesthetics of code review ( #6137 )
2018-03-31 17:06:19 +08:00
