15356cdd88
tidb: remove RestrictedSQLExecutorKey variable in context.
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This variable was intended to prevent restricted SQL from being committed.
But it is executed at statement level, will never be committed, so this is not needed.
Also, when begin a new transaction in executing restricted SQL,
If 'autocommit' is 'on'. This variable makes the new transaction into a unwanted `InTrans` state,
so following statements will not be autocommited.
2016-03-17 10:31:56 +08:00
47cb1d6626
evaluator: change math and time parma interface to datum
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Change math and time parma interface to datum.
2016-03-16 13:03:54 +08:00
65fd9a77c6
Change bool to int64.
2016-03-11 20:27:01 +08:00
0fa8df585a
evaluator: change SetDatum and implement ToBool, ToInt
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Change SetDatum and implement ToBool, ToInt.
2016-03-11 19:58:40 +08:00
5a81a2f5d4
evaluator: change Get/SetValue to Get/SetDatum.
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Chnage Get/SetValue to Get/SetDatum in evaluator.go .
2016-03-11 13:37:58 +08:00
f1db0e42ef
types: Fix i386 float to uint error
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uint64(float64(-1)) will be 0. So we cast float64 to int64 first.
2016-03-08 15:53:50 +08:00
ac12b71714
*: replace interface{} with Datum in convert.
2016-03-07 14:11:17 +08:00
11942ab3a1
util/types: fix compare datum.
2016-03-04 14:35:35 +08:00
449b34f24b
*: replace interface{} with Datum in codec.
2016-03-04 12:54:34 +08:00
ff94659286
*: replace interface{} with Datum in index range
2016-03-03 22:15:17 +08:00
d5941446c2
table: replace interface{} with Datum in table.
2016-03-02 21:01:20 +08:00
af131d2127
executor: replace Executor interface{} with Datum.
2016-03-02 16:13:25 +08:00
3a25f68469
*: replace interface with Datum in ast.Row.
2016-03-02 15:32:42 +08:00
43a6064395
*: Cleanup license
2016-03-02 14:02:26 +08:00
dec809a4aa
*: address comment.
2016-03-02 10:39:32 +08:00
e71e25e31c
util/types: new Compare implementation with Datum.
2016-03-02 10:22:21 +08:00
404e1348bd
Merge branch 'master' into zimuxia/move-test
2016-03-02 09:56:18 +08:00
539d2e5de2
*: move statement tests to executor package
2016-03-01 20:23:40 +08:00
784f135938
*: Remove duplicate getRows function
2016-03-01 15:55:21 +08:00
9f81af66ee
Merge remote-tracking branch 'origin/master' into shenli/rm-rset-stmt-plan
2016-03-01 14:00:29 +08:00
b5fbabc05e
*: Remove plan.go/stmt.go/rset.go
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Move interface into ast and remove interfaces.
2016-03-01 13:53:48 +08:00
d9f98132ee
ast: introduce 'Datum'
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Datum is a value box intended to replace 'interface{}' for better performance and easier to use.
2016-03-01 10:54:59 +08:00
68eb8e567e
*: remove old code
2016-02-29 11:40:32 +08:00
32c6ee2cbf
executor: support Explain
2016-02-24 17:46:59 +08:00
138a40eca7
*: Support grant stmt in new plan.
2016-02-17 14:51:07 +08:00
cc9d8acd95
fix arm/386: use int64 explicitly for segmentmap related stuff
2016-02-14 16:17:42 +01:00
f703633295
Merge pull request #861 from pingcap/shenli/agg-sum
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*: Support sum in new plan
2016-01-20 22:24:28 +08:00
eba936c579
*: Address comment
2016-01-20 21:49:29 +08:00
686dc63352
*: Support sum in new plan
2016-01-19 22:58:11 +08:00
ff1ad881de
Merge pull request #858 from pingcap/iamxy/fix-order-binary
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util/types: fix order by binary
2016-01-19 20:35:29 +08:00
95e0ebd8f2
Merge branch 'master' into iamxy/fix-phpmyadmin
2016-01-19 20:26:26 +08:00
bde19d022d
util/types: use RawData() to enhance readability
2016-01-19 16:14:41 +08:00
31a78b75f2
util/types: fix order by binary operand
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In Orderby Clause, as using BINARY operator to cast the following operand to a binary string, here meet an error. Improved IsOrderedType() to handle it.
2016-01-19 13:46:16 +08:00
4e38c95411
util/codec: tiny clean up
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make realloc more clearly
2016-01-19 11:38:29 +08:00
420c589718
*: Fix a bug in type inferrer
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1. Add missing CaseExpr.
2. Add field type merge rules for hybrid field type expressions.
2016-01-18 22:56:24 +08:00
5266298560
executor/converter,ast: Fix bugs for running phpmyadmin
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1. Add ShowGrants to oldShow convert, phpmyadmin can run up now.
2. Fix a bug in Accept of FuncLocateExpr, handling the Pos arg of LOCATE() not given.
2016-01-18 12:17:18 +08:00
cf19afc08b
*: Add test cases for type inferrer
2016-01-17 00:16:44 +08:00
d6f63b439a
*: Fix missing result type bug
2016-01-16 16:52:55 +08:00
8eb866f476
distinct: Add a new distinct checker
2016-01-12 00:03:45 +08:00
926fbab7c9
*: address comment, add more tests.
2015-12-31 12:01:06 +08:00
0376f4ae5c
Merge pull request #808 from pingcap/ngaut/reduce-allocation
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util: Reduce allocation.
2015-12-29 11:04:38 +08:00
202f56b4b8
Address comments
2015-12-29 10:51:46 +08:00
3b56db1566
Merge pull request #806 from pingcap/disksing/reduce-string-bytes-convert
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*: reduce string bytes convert
2015-12-28 20:09:57 +08:00
bd3681ec0e
*: minor changes
2015-12-28 12:49:26 +08:00
bd3db841fa
util: Reduce allocation.
2015-12-28 12:30:56 +08:00
39624b3949
*: address comment
2015-12-28 11:07:07 +08:00
48c8b75edb
*: reduce string bytes convert
2015-12-25 20:52:36 +08:00
0b99e0440b
*: Move variable errors to sessionctx/variable
2015-12-24 15:27:41 +08:00
4c840db52a
util/types: address comment.
2015-12-24 13:04:04 +08:00
c05500ddc9
util/types: fix DefaultFieldTypeForValue
2015-12-24 12:30:09 +08:00
