Commit Graph

22 Commits

Author SHA1 Message Date
0d0b11c0cc [FEAT MERGE] impl vectorization 2.0
Co-authored-by: oceanoverflow <oceanoverflow@gmail.com>
Co-authored-by: hezuojiao <hezuojiao@gmail.com>
Co-authored-by: Monk-Liu <1152761042@qq.com>
2024-02-08 05:32:54 +00:00
9a22f3ea88 [FEAT MERGE]adaptive cost model 2024-02-07 11:01:37 +00:00
c8ef409bf3 Do not report ERROR when sample rate equals 100 2024-02-06 14:49:36 +00:00
b6773084c6 [FEAT MERGE] impl vectorization 2.0
Co-authored-by: Naynahs <cfzy002@126.com>
Co-authored-by: hwx65 <1780011298@qq.com>
Co-authored-by: oceanoverflow <oceanoverflow@gmail.com>
2023-12-22 03:43:22 +00:00
d70d986be9 [FEAT MERGE]adaptive cost model 2023-12-06 03:12:01 +00:00
e831a7f141 Fix core at cost-based rewrite in temp table query 2023-09-13 10:14:07 +00:00
32bc1e3d3d push cte preds when generate plan in cost based rewrite 2023-09-11 03:10:33 +00:00
adc19fc564 fix typo 2022-04-15 08:00:00 +08:00
88430a9d96 Fix temp table related bugs 2023-08-04 10:18:35 +00:00
49a8d8bb2b fix some bugs 2023-06-16 03:42:31 +00:00
3ae36f5774 [FEAT MERGE]4.2 PX Feature 2023-04-30 04:41:31 +00:00
b41dc0ebdd [FEAT MERGE] support auto dop 2023-04-28 15:11:53 +00:00
f745b47cbc [FEAT MERGE] implement dynamic sampling 2023-04-27 12:15:28 +00:00
48c57d0564 allocate material when more than one link scan exist 2023-04-13 09:01:57 +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
263a44af96 [FEAT MERGE] merge NLJ/SPF group rescan 2023-01-12 15:17:04 +00:00
25b02ac399 fix parallel var assign bug 2023-01-12 19:02:33 +08:00
93a1074b0c patch 4.0 2022-10-24 17:57:12 +08:00
zl0
16b086a718 fix late materialization bug 2021-09-24 19:19:08 +08:00
gm
4a92b6d7df reformat source code
according to code styles, 'AccessModifierOffset' should be -2.
2021-06-17 10:40:36 +08:00
cea7de1475 init push 2021-05-31 22:56:52 +08:00