2acd27de99
Merge remote-tracking branch 'origin/master' into shenli/dev-having
2016-01-21 10:54:27 +08:00
230ec76c13
*: Address comment
2016-01-21 10:33:04 +08:00
6b65ed8fd9
optimizer/plan: fix build "IN" range.
...
"IN" expression may contains duplicated value, we need to remove duplicates.
If we don't remove duplicates the range going be something like `[[8 [8 8] 8] [45 45] [81 81]]`, which is not disjoint, produces wrong result.
2016-01-20 19:47:07 +08:00
b63b4d47fc
*: Support having clause in new plan
2016-01-20 15:42:28 +08:00
f33b821f95
Merge remote-tracking branch 'origin/master' into shenli/dev-having
2016-01-20 10:33:49 +08:00
947131f92a
optimizer/plan: add more test for multi column index.
2016-01-19 21:24:31 +08:00
361c3da5b0
optimizer/plan: fix splitWhere
2016-01-19 20:57:03 +08:00
c4e1e2a2a9
optimizer/plan: sort switch case order.
2016-01-19 11:40:40 +08:00
3e14b7e7df
optimizer/plan: address comments
2016-01-19 11:35:37 +08:00
070ef998fe
optimizer/plan: address comment.
2016-01-18 20:45:39 +08:00
9249b28fd7
*: fix a bug in having
2016-01-18 17:53:29 +08:00
ac756f5b87
optimizer/plan: fix range builder when compare value to null.
2016-01-18 16:50:22 +08:00
b52bd36000
optimizer: remove filter plan.
2016-01-18 16:22:53 +08:00
fa5283e0d9
optmizer: refactor optimizer.
2016-01-18 14:49:19 +08:00
dc7bc0ba6c
optimizer: refactor plan builder
2016-01-18 12:15:37 +08:00
1f7f2c5aac
*: Support having and pass all the unit tests
2016-01-17 23:53:06 +08:00
eb3506a3c0
optmizer/plan: fix another pattern assertion.
2016-01-17 20:34:51 +08:00
a6cd7723b3
optimizer: fix refiner panic where assert like pattern type.
...
The pattern value may not be string.
2016-01-17 20:18:53 +08:00
207c7673b9
*: update error code.
2016-01-16 13:21:06 +08:00
7da9b268e5
*: Address comment
2016-01-14 16:00:08 +08:00
9a997f4b93
*: Add HasAggFlag function
2016-01-14 13:32:36 +08:00
f22b98a641
*: Address comment
2016-01-14 12:32:35 +08:00
df975640f8
Merge remote-tracking branch 'origin/master' into shenli/group-by
2016-01-14 10:45:28 +08:00
f1d114a331
*: Support GroupByClause in new plan.
2016-01-14 10:25:06 +08:00
c1e8a31028
optimizer: tiny clean up.
2016-01-12 17:47:26 +08:00
4f0e90a95f
Merge remote-tracking branch 'origin/master' into shenli/dev-agg-count
...
Conflicts:
executor/executor.go
2016-01-11 14:00:53 +08:00
f996a0ce9c
*: Support count aggregate function in new plan and add unit tests.
2016-01-09 11:26:35 +08:00
d7fecbdbea
*: address comments
2016-01-06 17:34:08 +08:00
aba44d445c
Merge branch 'master' into zimuxia/inspectkv-sql
2016-01-06 12:46:32 +08:00
896ee778a2
*: address comments
2016-01-06 12:40:10 +08:00
67c30ac655
Merge branch 'master' into coocood/pk-handle2
...
Conflicts:
optimizer/optimizer.go
optimizer/plan/cost.go
2016-01-04 11:59:20 +08:00
d1f0c76952
optimizer: tiny clean up.
2016-01-03 12:36:18 +08:00
926fbab7c9
*: address comment, add more tests.
2015-12-31 12:01:06 +08:00
e0f944c260
*: update comments
2015-12-30 11:46:43 +08:00
e882caf8ff
*: Unify PK and handle Phase2
...
Support table range scan.
Avoid creating PK handle index.
2015-12-29 22:40:10 +08:00
8993f0e148
*: add test
2015-12-29 20:40:36 +08:00
246694cd88
executor: support admin check table and admin show ddl
2015-12-29 11:43:23 +08:00
d1eb161fad
*: plan support admin check table and admin show ddl
2015-12-25 18:14:52 +08:00
631045ce5f
parser: address comment.
2015-12-24 10:47:37 +08:00
bfd188d844
parser: remove YYParse function, use Parse and ParseOne instead.
2015-12-23 18:25:28 +08:00
dcdb32dbde
plan. executor: support prepared statement.
2015-12-18 16:56:08 +08:00
c970ff6d4d
ast: move flag setter to ast
2015-12-14 10:37:34 +08:00
418a5fb326
optimizer/plan: fix import
2015-12-09 17:30:59 +08:00
bf90bfccc0
optimizer/plan: address comment.
2015-12-09 17:03:16 +08:00
674887a759
optimizer/plan: add missing format.
2015-12-09 15:17:15 +08:00
c674915062
evaluator, plan: address comment.
2015-12-09 15:13:45 +08:00
4f565159d0
optimizer, executor: remove panic and Fatal, returns error instead.
2015-12-09 14:53:41 +08:00
77443be4e5
optimizer, executor, evaluator: address comment.
2015-12-07 19:56:39 +08:00
949d92d6df
optimizer, executor: replace panic with log.Fatal
2015-12-07 18:39:51 +08:00
429716fc37
optimizer, executor: address comment.
2015-12-07 16:16:34 +08:00
