Commit Graph

18 Commits

Author SHA1 Message Date
c0ab0b37c1 B库下insert、upsert的用户变量与列名相同时,取用户变量优先级最高,与MySQL保持一致 2022-12-01 16:19:18 +08:00
760a13a29b !2416 【openGauss】insert支持后面的表达式右值带字段名
Merge pull request !2416 from laishenghao/right-ref
2022-11-30 13:13:16 +00:00
8274c4041d select_into_varlist 2022-11-29 23:40:06 +08:00
adf53e20bb 增加insert语句支持右值字段引用功能 2022-11-14 15:12:08 +08:00
4bd9f4345f multi set 支持多set 2022-09-16 15:52:03 +08:00
b4a6881506 set session/global 增强 2022-09-06 09:27:30 +08:00
b919f404e8 add openGauss 3.1.0 feature code 2022-09-03 16:22:35 +08:00
056317bad3 支持前缀索引
Offering: GaussDB Kernel

More detail:
1、支持前缀索引创建
2、支持前缀索引匹配
2022-09-01 09:21:18 +08:00
06f316894d 实现兼容MySQL SET自定义变量的功能 2022-08-31 20:30:49 +08:00
a038ba49eb Added/augmented functions: decode/regexp_count/regexp_instr/regexp_replace/regexp_subst 2022-07-10 16:17:58 +08:00
de223dd152 sync code 2022-03-04 23:22:16 +08:00
c7b25efcff New features (and bug fixes)
1. alter large sequence
    2. subpartition
    2.1 split subpartition
    2.2 truncate subpartition
    3. 支持load
    4. 支持start-with/connect-by
    5. ...
2021-12-29 21:33:28 +08:00
1d540f4462 Patch for 930 release 2021-09-23 15:19:37 +08:00
6a7eda6812 add db4ai 2021-08-05 17:00:58 +08:00
1567043064 同步source code
日期: 12-26
    revision: ee5b054c
2020-12-28 22:19:21 +08:00
2962e03482 修复了group by后面不能加rownum(或别名)的bug以及where后面接rownum的别名的报错信息 2020-08-10 15:46:02 +08:00
b70b84d144 [PATCH] support ROWNUM in openGauss
Signed-off-by: pufuan <pu.fuan@139.com>
2020-07-25 15:36:50 +08:00
815a9771fb first commit for openGauss server 2020-06-30 17:38:27 +08:00