f57c558c10
Merge pull request #902 from pingcap/shenli/newplan-insert
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Support InsertStmt in new plan
2016-02-16 19:12:32 +08:00
5461e6256b
*: Support InsertStmt in new plan.
2016-02-16 17:50:33 +08:00
237c4f6be6
executor: support CreateUserStmt, SetPwdStmt.
2016-02-16 16:13:09 +08:00
0b14ae4c3e
executor: support DO, BEGIN, COMMIT, ROLLBACK.
2016-02-16 11:30:18 +08:00
e0fac78a96
executor: support SetStmt and SetCharsetStmt.
2016-02-15 19:30:20 +08:00
3ba53a31b1
executor, optimizer: add simple plan and executor, implement UseStmt.
2016-02-15 17:32:00 +08:00
3b30b67518
optimizer, executor: support Union statement and Select Distinct.
2016-02-15 13:30:08 +08:00
ba6996e5ca
Merge pull request #895 from pingcap/shenli/delete
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*: Support delete in new plan
2016-02-15 11:49:58 +08:00
f164aa5f1e
*: Support delete in new plan
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Move DeleteStmt from old plan to new plan.
2016-02-15 11:41:52 +08:00
efb2d492d4
fix arm/386 build by explicitly using int64 for rangePoint assigning
2016-02-14 16:17:42 +01:00
7751cce4d4
Merge branch 'master' into coocood/new-update
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Conflicts:
optimizer/plan/plans.go
2016-02-05 17:54:18 +08:00
12c40d67c4
Merge pull request #890 from pingcap/shenli/from-subquery
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*: Support subselect in from clasue in new plan.
2016-02-04 15:58:19 +08:00
18d9d35de0
*: Address comment
2016-02-04 15:54:43 +08:00
219b9371fc
optimizer/plan: rename index to offset
2016-02-04 15:52:44 +08:00
51a3148866
executor: support 'UPDATE' statement.
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A test case is Skipped, which will be fixed in following PR.
2016-02-04 14:21:54 +08:00
502e810489
*: Support subselect in from clasue in new plan.
2016-02-04 00:11:10 +08:00
fbfda2d534
optimizer/plan: address comment.
2016-02-02 14:52:12 +08:00
2074bb3aa8
optimizer: use multi-column index
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fixes https://github.com/pingcap/tidb/issues/859
2016-02-02 14:20:51 +08:00
a4503d3514
*: Address comment
2016-02-02 10:19:47 +08:00
0b60991c7c
*: Address comment
2016-02-01 17:40:52 +08:00
16bbb37382
Merge remote-tracking branch 'origin/master' into shenli/dev-subquery
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Conflicts:
optimizer/plan/planbuilder_join.go
2016-02-01 14:41:35 +08:00
f7aab91490
Merge remote-tracking branch 'origin/master' into shenli/dev-subquery
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Conflicts:
optimizer/optimizer.go
optimizer/plan/planbuilder.go
optimizer/resolver.go
2016-02-01 14:32:49 +08:00
83cc6c39c8
optimizer/plan: address comment
2016-02-01 14:26:38 +08:00
7dc4196837
*: Support subquery in new plan
2016-02-01 08:47:23 +08:00
8ffeb35e97
optimizer/plan: address comment.
2016-01-29 22:58:05 +08:00
00771a5320
optimizer/plan: fix a bug
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on condition should not attach to outer path.
2016-01-29 14:21:17 +08:00
eba680354a
optimizer/plan: improve next index path algorithm.
2016-01-29 13:36:59 +08:00
0548555287
optimizer/plan: improve next index path algorithm.
2016-01-29 13:36:22 +08:00
17f18c0e0d
optimizer/plan: rename Equiv to EqualCond
2016-01-29 12:08:44 +08:00
97d75dbd22
optimizer: add more test case
2016-01-29 11:57:31 +08:00
7e3bbc9526
optimizer: optimise inner join order.
2016-01-29 11:57:31 +08:00
f2d59ae08a
optimizer/plan:address comment
2016-01-29 10:03:15 +08:00
0b04a20174
optimizer, executor: address comment.
2016-01-28 20:19:09 +08:00
8acdba3223
optimizer: address comment, fix null reject algorithm.
2016-01-27 17:35:44 +08:00
c29c2e2cbc
optimizer: do extract equivs.
2016-01-26 18:06:14 +08:00
0c27e7f3f9
optimiser: fix resolver
2016-01-26 15:44:24 +08:00
b61dbb569d
Merge branch 'master' into coocood/join
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Conflicts:
optimizer/optimizer.go
2016-01-26 14:30:36 +08:00
e1122c2cf0
optimizer/plan: implements join
2016-01-26 13:22:31 +08:00
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.
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"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
6ec4681011
optimizer: implement join
2016-01-20 17:30:40 +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
