Commit Graph

16 Commits

Author SHA1 Message Date
beee5f314c *: fix revive in the planner (#36249) 2022-07-27 11:39:11 +08:00
xhe
94e30df8e2 parser: fix compiling, add unit tests (#28700) 2021-10-11 23:15:25 +08:00
7755d25aba *: Integrate SkyWalking-eyes to check license headers in CI and fix licenses headers (#27198) 2021-08-16 18:52:00 +08:00
297a90dde2 planner: Make temporary table calculate right cost for cascades optimizer (#25958) 2021-07-07 11:01:30 +08:00
49cd57174b session, planner: Add a factor getter for networkFactor/scanFactor/descScanFactor/seekFactor (#25046) 2021-06-03 16:50:27 +08:00
c98514e751 executor: unify executor concurrency (#16999) 2020-06-22 17:39:32 +08:00
ccc43c08f9 planner: add implementation rule for LogicalMemTable (#14577) 2020-02-04 14:48:53 +08:00
8c6234c1a2 planner/cascades: refactor the usage of CostLimit (#14356) 2020-01-06 19:36:09 +08:00
02408dbd04 planner: support cost model for Chunk encode format. (#13461) 2019-12-18 15:47:16 +08:00
14e88358f0 planner/cascades: add Implementation for IndexScan and IndexRe… (#13282) 2019-12-04 14:39:48 +08:00
02916a6778 planner/cascades: add transformation PushSelDownJoin & Implementation for HashJoin (#13470) 2019-11-20 16:13:13 +08:00
161a2eb454 planner/cascades: add transformation rule PushAggDownGather (#13049) 2019-11-15 18:09:35 +08:00
d0113f4a59 planner/cascades: implement ImplementationRule for Selection (#12257) 2019-10-21 16:29:19 +08:00
1a9fcb9c20 *: replace cost model factor constants with system variable (#12367) 2019-09-30 14:24:07 +08:00
68b709e097 planner: introduce cascades adapter model and implement handle range scan (#11566) 2019-09-10 15:34:53 +08:00
f74b9e9f6c planner: implement projection and table dual in cascades (#11664) 2019-08-08 14:21:28 +08:00