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eae6e7af75
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!4394 解决递归connect by退出信号未响应问题
Merge pull request !4394 from npczwh1/fix_connect_by
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2023-12-25 12:55:37 +00:00 |
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9636888ab2
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!4336 修复effective_io_concurrency取值大于1时分区表全局索引BitmapHeapscan报错的问题
Merge pull request !4336 from april01xxx/gpi_bitmapscan_prefetch
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2023-12-25 12:55:24 +00:00 |
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a24adb75f9
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【资源池化】SPQ支持DML+select多机并行
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2023-12-21 15:09:06 +08:00 |
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9dbf795d21
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!4586 opengauss适配龙芯平台
Merge pull request !4586 from ape/fix_loongarch64
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2023-12-20 07:13:03 +00:00 |
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97669ef5f8
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!4521 修复一处limit聚集下推特性memcheck相关的问题
Merge pull request !4521 from ljy/fix_sortgroup_memcheck
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2023-12-18 06:45:01 +00:00 |
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49824ec77f
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!3325 opengauss开启继承表
Merge pull request !3325 from 雷紫薇/rel122582
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2023-12-14 01:10:54 +00:00 |
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32a8ab38bf
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开启继承表，添加相关测试用例、修改估计器统计继承表子表、禁止在b库创建继承表，因为它和b库多表更新冲突
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2023-12-12 11:17:31 +00:00 |
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f4d69ae09a
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分区路由模块抽取
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2023-12-12 17:28:45 +08:00 |
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268429082a
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将和List_Hash_Range分区类型共性的部分抽出，简化实现中大量的强转逻辑
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2023-12-12 17:23:05 +08:00 |
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6b0bad8a0e
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!4585 【资源池化】SPQ bugfix
Merge pull request !4585 from 阙鸣健/spq_1127
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2023-12-08 09:17:23 +00:00 |
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186f87ea74
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【资源池化】SPQ bugfix
1.修复当gaussdb被kill时 协调线程的释放逻辑
2.修复#I8MQKM
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2023-12-08 15:51:09 +08:00 |
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c5bce4f517
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修改格式
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2023-12-08 14:16:16 +08:00 |
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b8a9dfac72
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修改格式
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2023-12-08 12:34:27 +08:00 |
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d38410e0f1
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添加龙芯loongarch64适配修改
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2023-12-08 12:07:49 +08:00 |
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5fbb0ca3a6
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!4558 增加GetTypeZeroValue hook点
Merge pull request !4558 from pengjiong/fix_col
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2023-12-05 02:11:58 +00:00 |
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93f43c6b3a
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!4452 分区表导入性能优化
Merge pull request !4452 from 吴岳川/master
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2023-12-04 08:39:08 +00:00 |
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f6d8e06144
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Add GetTypeZeroValue hook.
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2023-12-04 11:02:14 +08:00 |
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738e944982
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!4534 适配MES收编DCF MEC
Merge pull request !4534 from jihanyu/mes
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2023-12-01 01:44:31 +00:00 |
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71442fb8d4
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适配mes收编mec
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2023-11-30 14:34:10 +08:00 |
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29a9f8923c
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!4525 解决openGauss编译问题
Merge pull request !4525 from 吴岳川/compile
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2023-11-30 03:52:31 +00:00 |
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ca69a39b0a
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解决openGauss编译问题
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2023-11-30 10:00:51 +08:00 |
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060e35baea
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修复一处limit聚集下推特性memcheck相关的问题
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2023-11-29 19:13:02 +08:00 |
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4a23cdf0e9
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!3950 解决编译过程中的warning: unused variable
Merge pull request !3950 from scmysxb/tmp
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2023-11-29 10:55:32 +00:00 |
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589a141616
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【资源池化】
SPQ多机并行支持索引类扫描
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2023-11-28 01:36:22 +08:00 |
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861afd3bec
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!4367 @变量递归调用
Merge pull request !4367 from 暖阳/var1
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2023-11-21 02:36:23 +00:00 |
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14bfd7e3b7
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分区表导入性能优化：部分insert语句逻辑存在大量的heap_open逻辑。这些表都是在syscache缓存中的。替换成syscahe逻辑，提升导入性能
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2023-11-20 15:35:14 +08:00 |
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c4b1d24d37
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@variable 递归调用
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2023-11-15 23:01:46 -08:00 |
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f48c5c3dd7
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!4391 【资源池化】SPQ支持多机并行创建索引
Merge pull request !4391 from 阙鸣健/spq_1101
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2023-11-13 01:32:37 +00:00 |
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d789bc656e
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【资源池化】spq支持支持多机并行创建索引
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2023-11-11 17:46:25 +08:00 |
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faaaba46a3
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【资源池化】#I8EESS
修复查询目标列包含函数group_concat，数据库coredump
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2023-11-11 16:08:36 +08:00 |
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11a436be1a
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修复effective_io_concurrency取值大于1时分区表全局索引BitmapHeapscan报错的问题。
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2023-11-10 17:07:28 +08:00 |
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0a39935c7c
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fix no response error for recursive connect by
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2023-11-06 10:33:56 +08:00 |
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d493cb10c8
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修复自增列多条INSERT INTO ON DUPLICATE KEY UPDATE结果问题
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2023-11-03 10:26:29 +08:00 |
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0ae44b85cd
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improve time_record perfmance in openEuler 22.03
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2023-10-31 19:29:37 +08:00 |
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13da68caec
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解决大数据量场景下update语句没有及时释放内存的问题
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2023-10-31 17:48:14 +08:00 |
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fb4dc850bc
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1.多机并行支持协调线程自适应扫描
2.libcomm初始化仅在spqplugin加载且是资源池化场景时打开
3.string_agg bugfix
4.新增对应spqscan是否多dop的计算
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2023-10-23 22:28:11 +08:00 |
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ea7ff3627b
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openGauss资源池化支持多机并行
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2023-10-12 18:39:23 +08:00 |
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3d4ed627ad
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!4080 清理编译过程中的unused警
Merge pull request !4080 from xiyanziran/master-unused_warning
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2023-10-08 02:02:39 +00:00 |
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b0fa4428d0
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!4222 【bugfixed】解决多行插入包含右值引用时存在的问题
Merge pull request !4222 from laishenghao/master
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2023-09-27 06:24:55 +00:00 |
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bc4e1013bb
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解决多行插入包含右值引用时存在的问题
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2023-09-26 19:51:10 +08:00 |
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b3b833b510
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修复表上有BRU触发器时的一些问题。
BRU触发器中可能更新分区键，此时我们需要重新计算元组所属的分区；
当UPDATE时遇到CONCURRENTLY UPDATE/DELETE场景时，MERGE INTO需要
重新判断是否匹配，触发器中执行EPQ后投影的结果错误，可能导致宕机。
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2023-09-25 12:19:24 +08:00 |
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54ee6a1900
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!4085 记录query的parsetree nodetag
Merge pull request !4085 from pengjiong/fix_col
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2023-09-14 11:03:19 +00:00 |
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f9ee430c90
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!4141 修复on update + trigger场景下的core问题
Merge pull request !4141 from pengjiong/fix_case
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2023-09-14 10:53:48 +00:00 |
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dd8d38c875
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Fix on update with trigger.
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2023-09-14 10:29:17 +08:00 |
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8ca719f16f
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!4128 A兼容性数据库下，打开char_coerce_compat时varchar与bpchar的比较包含空格
Merge pull request !4128 from chenxiaobin/fixEasyChar
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2023-09-14 02:08:54 +00:00 |
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59253c1f4a
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A兼容性数据库下，打开char_coerce_compat时varchar的比较包含空格
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2023-09-13 10:49:36 +08:00 |
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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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a0d6667941
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Record query's parse tree nodetag for dolphin. userd to check query's type, for strict mode.
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2023-09-12 16:33:48 +08:00 |
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09b8995c5a
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清理编译过程中的unused警告
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2023-09-05 16:44:40 +08:00 |
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e175f05174
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解决编译过程中的warning: unused variable
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2023-09-05 10:49:13 +08:00 |
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