212ba73b4a
util/codec: encode int64 to varint if not comparable ( #1448 )
2016-07-25 12:52:06 +08:00
6abc5d88b7
types: Fix bug for CalculateSum ( #1497 )
2016-07-25 12:04:53 +08:00
f5a6c962b5
*: Change ctx.Value from interface{} to Datum ( #1494 )
2016-07-25 10:42:54 +08:00
945fd1d371
*: add error trace ( #1477 )
2016-07-20 11:50:33 +08:00
8749945b0c
*: add builtin function greatest ( #1463 )
2016-07-20 11:32:14 +08:00
1cdb2cc18d
Fix bugs in string literal unescape ( #1432 )
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Unescape string literal in lex scanner
2016-07-13 11:50:29 +08:00
61ada26dc4
Support sum in xapi. ( #1409 )
2016-07-08 19:59:13 +08:00
db4cdcfaec
parser: reduce memory allocation ( #1408 )
2016-07-07 16:42:30 +08:00
5408833b9a
ddl: improve ddl test ( #1387 )
2016-07-05 11:21:50 +08:00
0450ba0b47
*: unify "See url" format ( #1391 )
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* *: unify "See url" format
2016-07-05 11:21:10 +08:00
c24ef9face
util/testkit: print error stack when assert error. ( #1381 )
2016-07-02 12:59:22 +08:00
cad94acb54
Store row data in single kv pair ( #1347 )
2016-06-28 11:15:09 +08:00
1a706853ed
Rename err2 to err1 where possible ( #1331 )
2016-06-19 08:33:33 +08:00
d7f9f6fb3c
Fix misspelling of different in comment ( #1321 )
2016-06-15 13:04:19 +08:00
004500171e
*: Refactor datum arithmetic codes and support Add/Div in xeval. ( #1311 )
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Prepare for aggregate function sum/avg.
2016-06-13 11:24:07 +08:00
e3597b6548
Add Datum.IsNull() fucntion ( #1298 )
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Add IsNull function for Datum to simplify null check.
2016-06-07 23:35:25 +08:00
75f089d056
util/types: clean up, removed unused code. ( #1281 )
2016-06-02 10:42:36 +08:00
97df813e92
fix parsing error caused by single quote transformation ( #1274 )
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fix parsing error caused by single quote transformation
2016-06-01 17:41:20 +08:00
ced939df5d
types: Tiny cleanup ( #1270 )
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Fix typo
2016-05-31 12:49:43 +08:00
458671af7e
util/codec: unify decimal codec with tikv. ( #1268 )
2016-05-30 17:50:23 +08:00
4c339c567d
util/types: parse float with best effort. ( #1264 )
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For example, "1.1a" should parsed to 1.1 rather than 0.
2016-05-30 14:26:41 +08:00
05043bfb0c
*: fix decimal codec bug, see #1265 . ( #1266 )
2016-05-30 10:34:14 +08:00
d3cb90559b
*: change Context method FinishTxn to CommitTxn and RollbackTxn. ( #1253 )
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Makes it easier to read.
2016-05-24 13:17:01 +08:00
e22d8d06da
*: xapi push down mysql.Duration and mysql.Decimal. ( #1243 )
2016-05-20 18:30:30 +08:00
cf6d1f5f97
*: do not set null column value to save storage space. ( #1236 )
2016-05-17 19:14:28 +08:00
55ed68ca6c
add builtin-reverse func ( #1224 )
2016-05-13 20:53:55 +08:00
f6e7a331d0
codec: fix datum convert to float32. ( #1217 )
2016-05-10 16:07:18 +08:00
0841dbef9b
*: Support builtin function round(X), round(X, D) ( #1208 )
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Support builtin function round(X), round(X, D)
2016-05-07 13:38:02 +08:00
3671f3958f
xapi: support IN expression push down. ( #1147 )
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* xapi: support IN expression push down.
2016-04-25 19:50:33 +08:00
5bbb710b76
arena: tiny clean up.
2016-04-23 15:19:31 +08:00
15db558224
arena: clean up tests. ( #1150 )
2016-04-23 02:13:34 -05:00
bbffc220ed
*: Tiny cleanup ( #1145 )
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Fix typo
2016-04-23 10:27:13 +08:00
d78e4044cc
*: fix misspells ( #1143 )
2016-04-22 11:30:37 +08:00
c26dfd54e4
executor: Change interface to datum in executor. ( #1103 )
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Change interface to datum in executor.
2016-04-20 09:52:23 +08:00
895e9a0d86
*: fix issue#1089 and add tests ( #1106 )
2016-04-18 17:31:49 +08:00
bfa3ed7a2d
*: Fix issue #1071 ( #1088 )
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* *: fix issue#1071 and add tests
* util: use RoundFloat in the ToBool and add tests.
2016-04-14 16:56:24 +08:00
a236ab94f3
xapi/xeval: implement tipb.Expr evaluator. ( #1063 )
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* xapi/xeval: implement tipb.Expr evaluator.
* *: address comment
* xapi/xeval: update import
2016-04-08 14:25:17 +08:00
08034540f0
*: Add leak test
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* *: add leak test and tiny clean up
* *: unify test format and add leak test
Conflicts:
store/localstore/compactor_test.go
mysql/error_test.go
*: add leak test
2016-04-07 20:53:45 +08:00
e697aa3e7e
*: Unify import check format and unify test format
2016-04-06 10:47:44 +08:00
86f4459543
util: Reserve mysql.Time change.
2016-03-31 18:49:17 +08:00
beb76cde02
Util: a optimization of mysql.* in Datum
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We can use the space of Datum to save mysql.* to save the cost of interface.
2016-03-30 19:50:14 +08:00
8552e1fe43
Address comment.
2016-03-30 13:52:03 +08:00
136e405c04
Util: a optimization of mysql.Bit in Datum
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We can use the space of Datum to save mysql.Bit to save the cost of interface.
2016-03-30 13:13:50 +08:00
921f65f259
Merge pull request #1026 from pingcap/busyjay/simplify-number-encode
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util: Simplify number encoding
2016-03-29 21:18:33 +08:00
1bd25a14d8
store/localstore: add local store xapi support.
2016-03-29 20:33:24 +08:00
b92b1e6c62
simplify number encoding
2016-03-29 19:12:30 +08:00
afdf9a4ef6
Change mysql.Time to ptr in datum.
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In this way, we can save the cost of the alloc of mysql.Time in interface.
In the future, we will change all mysql.Time to ptr to save the cost of copy mysql.Time struct.
2016-03-29 18:42:16 +08:00
08510fef0e
util/codec: do not modify data while decoding bytes.
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Decoding method should not modify the original data.
2016-03-29 12:08:30 +08:00
38f77b979c
utll/codec: fix decimal codec
2016-03-28 19:58:25 +08:00
c3461363bf
Merge pull request #1014 from pingcap/shenli/issue-1012
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executor: Fix replace statement conflict with multiple row bug.
2016-03-25 16:49:55 +08:00
