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26befdedb6
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修复ExecResult错误清空内存上下文的bug
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2023-09-12 17:41:11 +08:00 |
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914b0620c9
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修复往时间类型插入数字ignore失效的问题
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2023-08-15 17:14:26 +08:00 |
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136cdd4063
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set return_number to correct number
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2023-07-14 14:53:17 +08:00 |
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ffbc0ac3b7
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兼容MySQL多字符集
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2023-06-29 20:42:59 +08:00 |
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ca83096b6d
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!3228 对函数表达式计算阶段判断是否包含游标（refcursor）的逻辑进行剪枝
Merge pull request !3228 from cc_db_dev/iud_2_pr
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2023-05-24 01:56:10 +00:00 |
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e1d83c8dd5
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clean up compilation warning
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2023-03-31 11:04:30 +08:00 |
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7e57f1ff6f
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对函数表达式计算阶段判断是否包含游标（refcursor）的逻辑进行剪枝优化
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2023-03-22 11:06:25 +08:00 |
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f0772e6ba7
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!3180 重构@变量查询赋值功能，支持列数据输入，修复问题
Merge pull request !3180 from chenbd/fix_var_bugs
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2023-03-21 15:04:34 +00:00 |
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c3a93df896
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重构@变量查询赋值功能，支持列数据输入，修复问题
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2023-03-21 10:46:13 -04:00 |
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054272b170
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code clean
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2023-03-20 05:45:54 -07:00 |
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980e75155a
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flatten expr framework
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2023-03-12 19:16:08 -07:00 |
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46e9fd015b
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sync all inner code
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2023-03-08 10:10:58 +08:00 |
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58e6120553
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!2998 SRF执行优化
* fix srf factcheck case
* SRF执行优化
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2023-03-06 09:29:04 +00:00 |
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b37d669f16
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M* 语法兼容 select @var := 2 语法
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2023-02-28 22:42:30 -05:00 |
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f7d23913d6
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sync all inner code
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2023-02-27 14:08:20 +08:00 |
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9f84893535
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tupleDesc数据结构及相关函数调用优化
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2023-02-21 20:30:35 -08:00 |
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9186031f99
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解决insert语句右值引用不支持jdbc方式，以及列存在not null约束时默认值与MySQL不一致的问题，修改加入rules用例到fastcheck
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2023-02-09 14:23:45 +08:00 |
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fd699de6a9
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【】解决自定义变量core问题
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2022-12-08 17:20:50 +08:00 |
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adf53e20bb
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增加insert语句支持右值字段引用功能
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2022-11-14 15:12:08 +08:00 |
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4bd9f4345f
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multi set 支持多set
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2022-09-16 15:52:03 +08:00 |
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b919f404e8
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add openGauss 3.1.0 feature code
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2022-09-03 16:22:35 +08:00 |
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056317bad3
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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
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2022-09-01 09:21:18 +08:00 |
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06f316894d
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实现兼容MySQL SET自定义变量的功能
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2022-08-31 20:30:49 +08:00 |
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a8da82a0fb
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Implementation of keyword ignore: using hint string
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2022-06-20 15:46:28 +08:00 |
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17c986d684
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!1835 添加execInitExprHook
Merge pull request !1835 from 仲夏十三/dolphin
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2022-06-20 07:36:55 +00:00 |
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2b2d3ae382
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add execInitExprHook
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2022-06-20 11:20:03 +08:00 |
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652ed08bc4
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MYSQL兼容性 创建函数存储过程指定用户
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2022-06-18 11:05:34 +08:00 |
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f14255f040
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fix record type issue caused by composite datum
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2022-05-20 15:38:19 +08:00 |
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97baa93140
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fix issue of lob
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2022-03-17 14:26:01 +08:00 |
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f602677e45
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fix clob > 1G unspport error
Offering: openGaussDev
More detail:fix clob > 1G unspport error
Match-id-f3aa081fe8c987e3f540d857a091175c5d28c690
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2022-03-14 19:34:42 +08:00 |
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79662644d8
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fixbug
Offering: openGaussDev
More detail: fixbug toast delete error
Match-id-7c3ae1b8af0a951caa93f58c00773f0fff3f40c9
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2022-03-14 19:34:41 +08:00 |
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621d5004a6
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fix error
Offering: openGaussDev
More detail: fix error
Match-id-2ac331e2403136e00b782c83860331a198dbfcc1
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2022-03-14 19:34:41 +08:00 |
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791b04f19c
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perf
Offering: openGaussDev
More detail: perf
Match-id-3e2076ba3cde3a1687d61ed5f0632e289fe6c654
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2022-03-14 19:34:40 +08:00 |
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8191e214c6
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fixbug
Offering: openGaussDev
More detail: fixbug toast update
Match-id-e1c8f8cebd825f9509c89dc60e25d62af8a06474
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2022-03-14 19:34:40 +08:00 |
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de223dd152
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sync code
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2022-03-04 23:22:16 +08:00 |
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c7b25efcff
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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. ...
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2021-12-29 21:33:28 +08:00 |
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1d540f4462
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Patch for 930 release
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2021-09-23 15:19:37 +08:00 |
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bf59c68abf
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!1202 修复一处函数执行的内存泄漏问题
Merge pull request !1202 from movead/master_random_out_of_memory
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2021-08-06 11:32:40 +00:00 |
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9c48c476d2
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fix an out of memory issue
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2021-08-06 12:19:46 +08:00 |
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6a7eda6812
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add db4ai
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2021-08-05 17:00:58 +08:00 |
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83e38dbeeb
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update src/gausskernel/runtime/executor/execQual.cpp.
修复编译告警
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2021-07-26 09:32:41 +00:00 |
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2a7c63de39
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cast检视意见修改
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2021-07-19 15:10:13 +08:00 |
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c98f970368
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fixed the bug of cast
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2021-07-14 10:35:22 +08:00 |
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3d79c59118
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Misc bugfixes
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2021-03-06 12:39:28 +08:00 |
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1567043064
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同步source code
日期: 12-26
revision: ee5b054c
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2020-12-28 22:19:21 +08:00 |
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dc80b79cc0
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修复了关于rownum的4个bug。
1.最大值只有255，正常应该是无限大。
2.group by跟where rownum < n同时存在时，禁止将rownum优化成limit
3.groupy by后面没有rownum，而having后面有rownum时，会正常运行，正常应该报错。
4.union前后的子句如果有where rownum < n，并且还有含有order by的子查询时，禁止将order by优化删除掉。
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2020-10-21 18:41:59 +08:00 |
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7ead58b21c
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【特性】【Opengauss回合】存储过程支持COMMIT/ROLLBACK
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2020-08-21 00:23:02 +08:00 |
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b70b84d144
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[PATCH] support ROWNUM in openGauss
Signed-off-by: pufuan <pu.fuan@139.com>
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2020-07-25 15:36:50 +08:00 |
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815a9771fb
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first commit for openGauss server
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2020-06-30 17:38:27 +08:00 |
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