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6daa60780f
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解决备机异常触发reform后，主机跑业务会卡死的问题
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2023-08-28 15:21:22 +08:00 |
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268a2d3f39
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其他类型转化为interval添加typmod入参
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2023-08-19 10:02:38 +08:00 |
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70a18b1377
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openGauss资源池化支持按需回放
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2023-08-08 21:46:54 +08:00 |
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7b595b9ae6
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fix dolphin 触发器大小写问题
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2023-08-04 20:29:45 +08:00 |
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e9004b2a46
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fix numeric sign error,beacause Nan
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2023-08-04 20:01:00 +08:00 |
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e7506870c7
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fix dolphin back-quote bug
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2023-08-04 11:20:57 +08:00 |
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8276338efe
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Fix gist bug.
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2023-08-03 21:17:02 +08:00 |
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1f478c537a
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分区键表达式性能优化
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2023-03-22 11:09:50 +08:00 |
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60c0c33328
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sync all inner code
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2023-03-08 10:09:59 +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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9f8064bb24
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实现事件触发器
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2023-03-02 11:09:39 -05:00 |
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b8538ddcfb
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!2952 修改syscache,catcache 的访问方式，可以接受hook
Merge pull request !2952 from chenbd/hook_cache
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2023-03-02 11:13:32 +00:00 |
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d4c6baf3f2
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!2987 对agg numeric类型sum、agg等函数优化
Merge pull request !2987 from cailei/numeric_0227
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2023-03-02 06:38:21 +00:00 |
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4180f34b3d
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agg优化 numeric相关sum\avg等优化
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2023-03-01 17:54:52 +08:00 |
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55fb931a8e
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declare exit handler for condition_value
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2023-02-28 21:49:14 -08:00 |
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70f464b44d
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!2986 索引扫描算子优化
Merge pull request !2986 from yyl/base-index
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2023-02-28 12:12:18 +00:00 |
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41078c951a
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!2979 Seqscan底噪消除-单表查询无索引性能优化
* Seqscan性能优化
* Seqscan性能优化
* Seqscan性能优化
* SeqScan性能优化
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2023-02-28 09:34:49 +00:00 |
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0ffb3f47a0
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!2960 TPCH查询重写优化，子连接提升
Merge pull request !2960 from haruworms/slk
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2023-02-28 08:14:51 +00:00 |
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5f7ad14378
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!2376 hashjoin细节优化
Merge pull request !2376 from wanghao19920907/PR_2299
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2023-02-28 08:11:14 +00:00 |
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728bb6933b
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修改syscache,catcache 的访问方式，可以接受hook
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2023-02-28 00:06:34 -05:00 |
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0126ddc59d
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索引扫描算子优化
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2023-02-27 18:33:17 -08:00 |
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ad1a3b25d7
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subquery optimization in TPCH
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2023-02-27 04:05:03 -08:00 |
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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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cbd9538757
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优化hashjoin细节、对位操作等做一些指令级优化
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2023-02-23 17:59:05 -08:00 |
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c85182e24c
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提升external sort性能
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2023-02-23 19:50:17 +08:00 |
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911ea39bea
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Relation数据结构及相关函数调用优化
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2023-02-21 20:31:34 -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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913c0e2fd3
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!2374 修复init_var_from_num中性能瓶颈
Merge pull request !2374 from wanghao19920907/PR_2295
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2023-02-21 08:38:21 +00:00 |
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688db7b48b
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!2681 错误信息缺陷修改
Merge pull request !2681 from 暖阳/fix_bug2
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2023-02-18 02:03:30 +00:00 |
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3dac2a636a
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Add lock for loading so.
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2023-02-15 19:34:53 +08:00 |
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81646fb183
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修复init_var_from_num中性能瓶颈
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2023-02-05 22:57:53 -08:00 |
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93677e4261
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add listmap sort
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2023-01-11 14:35:28 +08:00 |
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33f90f64e6
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解决dolphin插件中当采用div作为分区键时，会导致crash的问题
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2022-12-29 09:23:00 +08:00 |
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8c80ce6dd8
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error message
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2022-12-22 23:00:57 -08:00 |
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b15c245a18
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支持or表达式的谓词提取下推,为sql_bate_feature新增选项来控制这个功能
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2022-12-22 18:49:41 +08:00 |
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e73020e2b7
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!2627 修复record类型中定义的not null约束未生效的问题
Merge pull request !2627 from chenxiaobin/recordNotNUll
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2022-12-16 08:07:40 +00:00 |
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8b19fc7972
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fix not null constraint of record unaffective bug
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2022-12-16 15:04:20 +08:00 |
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01f6fc32cd
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【master回合】gs_guc reload概率性产生内存越界问题修复
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2022-12-09 11:12:57 +08:00 |
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41c3b9d730
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!2584 【问题】解决自定义变量运算过程中的core问题
Merge pull request !2584 from yuhuanhuan/demand_set
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2022-12-08 12:02:58 +00:00 |
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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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ecf4c78cb2
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Merge remote-tracking branch 'upstream/master'
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2022-12-05 19:32:01 +08:00 |
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d031f0f466
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!2522 [bugfix]解决分布式锁超时时间与lockwait_timeout参数设置不符的问题
Merge pull request !2522 from 陈栋/bugfix
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2022-12-05 08:35:25 +00:00 |
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ef0ab20012
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support updatable view
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2022-12-02 16:26:58 +08:00 |
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7166db0a96
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!2392 支持分区表用表达式作为分区键
Merge pull request !2392 from 王修强/func_partition
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2022-12-02 01:31:31 +00:00 |
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51dabdfa3f
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[bugfix]解决分布式锁超时时间与lockwait_timeout参数设置不符的问题
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2022-12-01 20:25:01 +08:00 |
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7784e48e23
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MOT new features:
1. JIT support for stored procedures
2. MVCC & Cross-Txn support
3. Alter Table support (Add/Drop/Rename Column)
4. Low RTO
5. More stabilizations
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2022-12-01 18:18:05 +08:00 |
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bb29f96079
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declare
declare cursor & condition
plpgsql_parse_declare change
condition keyword
strcasecmo change
error message
customCondition change
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2022-12-01 01:48:29 -08:00 |
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76108778f1
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支持分区表用表达式作为分区键
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2022-12-01 16:23:42 +08:00 |
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aca1831e9d
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!2401 MySQL特性--show warnings/errors语法
Merge pull request !2401 from 吕辉/show_syntax
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2022-11-30 13:45:18 +00:00 |
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4537998102
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support '-bool' operator
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2022-11-30 17:13:12 +08:00 |
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