Commit Graph

16 Commits

Author SHA1 Message Date
5b56913d35 fix bugs that lost stmt scala group by property after remove all aggr_items 2023-11-20 14:49:02 +00:00
5813fbd504 bugfix: failed to update local table semi join link table 2023-09-20 14:26:39 +00:00
9b31f8aa03 [FEAT MERGE] 开源裁减颗粒度优化
Co-authored-by: nroskill <nroskill@gmail.com>
Co-authored-by: akaError <lzg020616@163.com>
Co-authored-by: yinyj17 <yinyijun92@gmail.com>
2023-08-15 02:40:26 +00:00
9b3f07d4ad add for insert values statement split&rewrite batch optimization 2023-08-14 15:12:40 +00:00
b622142260 Disable some rewrite rules for dblink 2023-08-04 10:42:31 +00:00
88430a9d96 Fix temp table related bugs 2023-08-04 10:18:35 +00:00
3cada22bdc [FEAT MERGE]4_2_sql_feature
Co-authored-by: yinyj17 <yinyijun92@gmail.com>
Co-authored-by: xianyu-w <707512433@qq.com>
Co-authored-by: jingtaoye35 <1255153887@qq.com>
2023-04-28 11:12:11 +00:00
36d67ed9dc Check temp table when choosing rewrite rules 2023-04-26 13:28:50 +00:00
843888c953 Fix dblink bugs 2023-03-17 02:40:51 +00:00
814de27a42 dblink_write implement [FEAT MERGE]
Co-authored-by: zzg19950727 <1071026277@qq.com>
Co-authored-by: xianyu-w <707512433@qq.com>
2023-01-29 16:23:19 +08:00
2d19a9d8f5 [FEAT MERGE]4_1_sql_feature
Co-authored-by: leslieyuchen <leslieyuchen@gmail.com>
Co-authored-by: Charles0429 <xiezhenjiang@gmail.com>
Co-authored-by: raywill <hustos@gmail.com>
2023-01-28 16:01:28 +08:00
3f74037737 [CP] [CP] Add limitation for larget set stmts' cost based transformation. 2023-01-12 19:02:33 +08:00
93a1074b0c patch 4.0 2022-10-24 17:57:12 +08:00
68cc172f55 [CP] fix spj bug when select exprs contain enum type 2022-06-21 11:01:10 +08:00
zs0
9ff1baa323 refine large size query range 2021-11-01 11:34:38 +08:00
cea7de1475 init push 2021-05-31 22:56:52 +08:00