Commit Graph

21 Commits

Author SHA1 Message Date
6e878144e5 support UPDATE and DELETE in new plan (#1582) 2016-08-19 14:35:39 +08:00
22c187e9c5 fix a bug 2016-08-15 14:12:38 +08:00
0fb4cd334d support having 2016-08-15 11:35:41 +08:00
9574322317 support join reorder. (#1522) 2016-08-01 15:57:47 +08:00
b0e4096f3c fix bug of limit. (#1515) 2016-07-28 17:58:13 +08:00
2b4acb0caf support cbo (#1498) 2016-07-27 11:10:52 +08:00
c5c7ffdeb3 fix bug about aggr ppd. (#1472) 2016-07-19 14:20:12 +08:00
35133ef397 support semijoin without aux column, support semijoin for insubquery. (#1461) 2016-07-19 11:36:32 +08:00
5896bb9b64 fix a panic bug for subquery. (#1468) 2016-07-18 18:45:18 +08:00
ed8bda4035 support select lock. (#1466) 2016-07-18 15:50:44 +08:00
fea1d3e8ff fix a panic bug about subquery. (#1465) 2016-07-18 14:18:58 +08:00
224fc0596b support semi-join for exists. (#1454) 2016-07-15 14:46:03 +08:00
2f697eb987 support index scan. (#1440) 2016-07-13 18:16:51 +08:00
257df744bb fix bugs of insert and subquery (#1406) 2016-07-07 17:12:14 +08:00
6ab4cc5877 fix a lot of bugs about agg and having. (#1395) 2016-07-06 15:49:53 +08:00
107ad9662c implement logical plan. (#1366) 2016-07-01 15:13:27 +08:00
34ebc07aae support union and distinct in new plan. (#1345)
support union and distinct in new plan
2016-06-24 18:05:36 +08:00
af7f2a2e89 correct "order by", "having", "group by"s' resolving rules. (#1326)
resolve order by/ having/ group by correctly.
2016-06-22 11:58:06 +08:00
921677399e Hanfei/apply (#1318)
add apply operator.
2016-06-15 15:23:05 +08:00
c6637049ab plan: alloc plan ID in builder (#1301)
Avoid race condition.
2016-06-08 11:29:08 +08:00
a71005710f plan: merge 'optimizer/plan' and 'optimizer' into one package. (#1300) 2016-06-07 20:49:05 +08:00