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de25890e12
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【资源池化】SPQ修复nodename配置错误数据重复问题
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2024-01-16 20:52:40 +08:00 |
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b68fd12170
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【资源池化】SPQ支持Direct Read特性
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2024-01-10 10:44:30 +08:00 |
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1fadbd7dd5
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【资源池化】SPQ添加remoteQuery阶段libcomm端口获取逻辑
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2023-12-18 16:28:02 +08:00 |
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3f9dc22eed
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【资源池化】SPQ优化stream/printtup数据传输效率
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2023-12-12 11:42:08 +08:00 |
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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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97655a8387
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【资源池化】spq修复PBE y报文场景处理逻辑
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2023-12-01 14:17:12 +08:00 |
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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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f0c46bd294
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【资源池化】spq修复tpc-ds Q28/88死循环问题
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2023-11-22 22:32:52 +08:00 |
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edec1b6edd
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【资源池化】SPQ问题修复
1.TPC-DS Q45报"spq try build dual channel forward direction failed"问题,补充遍历subplan
2.复杂查询语句+cancel DB coredump问题解决
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2023-11-17 16:26:55 +08:00 |
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8cbad5af1d
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【资源池化】多机并行bugfix
1.开启协调线程场景TPC-DS Q14\Q65 coredump修复,协调线程数组max更新
2.修复通过jdbc连接数据库执行分区表+union查询报错问题
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2023-11-17 09:03:40 +08:00 |
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fad3b49a26
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!4346 代码中PG_TRY块中有return语句，会导致stack-buffer-underflow问题
Merge pull request !4346 from gbzhangkai/kai_231025_1
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2023-11-09 07:31:21 +00:00 |
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cee1cfe056
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【资源池化】
1.SPQ多机并行协调线程尽可能固定扫描范围
2.修复#I8B8KZ pooler_port参数回归原生情况
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2023-10-31 19:55:52 +08:00 |
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c3894e3844
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代码中PG_TRY块中有return语句，会导致stack-buffer-underflow问题
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2023-10-25 16:46:34 +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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6e91c7ca8e
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!3875 修改spi_priv、execRemote告警信息
Merge pull request !3875 from duzhuolin/bugfix_Q24
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2023-07-31 02:10:59 +00:00 |
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c477ed5163
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修改spi_priv、execRemote告警信息
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2023-07-28 15:04:20 +08:00 |
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b7ffc7b736
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同步3818
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2023-07-26 09:28:39 +08:00 |
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9d02e5badc
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result
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2023-05-23 16:51:44 +08:00 |
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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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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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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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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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899cd4a36c
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enhance tuple lock
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2021-12-16 20:37:27 +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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829ed77424
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logical
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2021-06-30 15:56:37 +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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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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