Commit Graph

32 Commits

Author SHA1 Message Date
60c0c33328 sync all inner code 2023-03-08 10:09:59 +08:00
58e6120553 !2998 SRF执行优化
* fix srf factcheck case
* SRF执行优化
2023-03-06 09:29:04 +00:00
f7d23913d6 sync all inner code 2023-02-27 14:08:20 +08:00
9f84893535 tupleDesc数据结构及相关函数调用优化 2023-02-21 20:30:35 -08:00
fd1f338af5 TupleTableSlots数据结构及相关函数调用优化 2023-02-21 20:29:34 -08:00
d1c46bb20f !2363 执行器优化
Merge pull request !2363 from wanghao19920907/PR_2101
2023-02-21 08:38:07 +00:00
3dac2a636a Add lock for loading so. 2023-02-15 19:34:53 +08:00
cbb5b4fe37 执行器优化,改为函数指针的方式,不访问全局数组 2023-01-16 01:49:05 -08:00
ef0ab20012 support updatable view 2022-12-02 16:26:58 +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
37f9ab3c37 解决多表update在epq期间取出的slot与目标表不匹配的问题 2022-09-06 11:22:49 +08:00
b919f404e8 add openGauss 3.1.0 feature code 2022-09-03 16:22:35 +08:00
e91ae0c8cc issue修复:ignore插入时,若插入值类型与目标类型无转换规则,目标类型的默认零值无法被插入的问题修复 2022-07-30 10:01:24 +08:00
a8da82a0fb Implementation of keyword ignore: using hint string 2022-06-20 15:46:28 +08:00
2b2d3ae382 add execInitExprHook 2022-06-20 11:20:03 +08:00
f602677e45 fix clob > 1G unspport error
Offering: openGaussDev

More detail:fix clob > 1G unspport error

Match-id-f3aa081fe8c987e3f540d857a091175c5d28c690
2022-03-14 19:34:42 +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
4bf1feab89 Support subscription and publication. 2021-12-16 23:16:24 +08:00
899cd4a36c enhance tuple lock 2021-12-16 20:37:27 +08:00
1d540f4462 Patch for 930 release 2021-09-23 15:19:37 +08:00
1b524e542c add flags for extensible paths and fix explain bug for extensible plan 2021-08-16 15:58:10 +08:00
8144e7706c Fixed partition table concurrent update issue 2021-07-22 21:52:26 +08:00
b8e6ff7a81 generated col 2021-07-08 20:37:29 +08:00
39889058b7 add methed to transform row to vector format to compute 2021-06-10 11:20:53 +08:00
3d79c59118 Misc bugfixes 2021-03-06 12:39:28 +08:00
1567043064 同步source code
日期: 12-26
    revision: ee5b054c
2020-12-28 22:19:21 +08:00
e3f3c33db7 Improve parallel query performance. 2020-10-22 17:07:32 +08:00
5dfa9d8ed1 Parallel query, sequence scan. 2020-09-16 20:10:45 +08:00
e936f40df7 UPSERT code 2020-08-25 09:44:34 +08:00
d5337ceca7 add materialized view feature to opengauss 2020-08-17 14:55:37 +08:00
815a9771fb first commit for openGauss server 2020-06-30 17:38:27 +08:00