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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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ccdbdaa088
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Fix initdb with B db bug.
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2023-11-07 14:58:19 +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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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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766a2b9a54
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Fix load dolphin bug when upgrade in lite-mode.
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2023-09-25 15:27:04 +08:00 |
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bd4dd160b8
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同步极致RTO支持备机读问题修复
Offering: openGaussDev
More detail:同步极致RTO支持备机读问题修复
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2023-09-21 16:07:15 +08:00 |
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fedcde61f3
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fix problems of RTO STANDBY READ
Offering: openGaussDevMore
detail: fix problems of RTO STANDBY READ
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2023-09-18 10:26:01 +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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7d9dc642cc
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修复多字符集场景pbe结果集与直接执行不同的问题；修复PBE参数值未转字符集编码的问题
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2023-08-25 21:09:00 +08:00 |
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04726e9fa8
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support new db_time time record.
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2023-08-23 15:48:02 +08:00 |
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e5ad44d341
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!3976 修复备机写转发处理gsql -c方式执行的连续的多个sql语句出错的问题
Merge pull request !3976 from cchen676/0809master_1
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2023-08-18 04:01:39 +00:00 |
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19877e08bc
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修复备机写转发处理gsql -c方式执行的连续的多个sql语句出错的问题
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2023-08-17 14:56:26 +08:00 |
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eb552a6bae
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fixed 8d4fb81 from https://gitee.com/totaj/openGauss-server/pulls/3956
Must load dolphin before connect to B-database.
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2023-08-15 01:47:59 +00:00 |
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202a123e8b
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!3894 【dolphin-proto】支持dolphin-proto插件自启动&增加协议fn_end_command接口
Merge pull request !3894 from zhaojun/proto-0930
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2023-08-02 06:16:07 +00:00 |
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a534c5e515
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support auto startup dolphin-proto if needed
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2023-07-26 10:10:58 +08:00 |
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330bc62631
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使用新参数控制A兼容性下空字符串意义
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2023-07-19 20:10:26 +08:00 |
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9fe853060a
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补充资源池化备机支持事务内多写测试用例,修复gsql -C无法执行的问题
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2023-06-29 12:25:11 +08:00 |
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5080835bef
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!3466 MySQL兼容性- GET DIAGNOSTICS语法
Merge pull request !3466 from 暖阳/diagnostics
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2023-06-26 13:00:15 +00:00 |
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d7b8381b6b
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get diagnostics & show warnings change
condition_number BCONST
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2023-06-25 19:23:14 -07:00 |
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bfe0296b69
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处理需求#I7E9AV：清理server仓的编译告警
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2023-06-25 16:58:48 +08:00 |
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e7754a8bb0
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fix bug 资源池化备机事务内写转发不支持combocid逻辑，不支持create as select
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2023-06-21 12:22:50 +08:00 |
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d804f25845
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!3558 placache优化
Merge pull request !3558 from mengxin27/dev
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2023-06-17 08:44:18 +00:00 |
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7a5710fee8
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support redirect the write request within the transaction to master when node is standby while DMS enabled
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2023-06-15 19:42:23 +08:00 |
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960c8f7a10
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plancache feature
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2023-06-14 20:03:43 -07:00 |
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984a37fbb0
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!3201 IUD优化
Merge pull request !3201 from cc_db_dev/iud_pr
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2023-05-24 01:56:36 +00:00 |
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9d60b3a41f
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!3241 优化hint warning的处理逻辑
Merge pull request !3241 from cc_db_dev/iud_hint_pr
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2023-05-24 01:55:44 +00:00 |
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e3470f1eec
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IUD优化
去底噪优化、流程优化
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2023-04-27 14:44:02 +08:00 |
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be971da993
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优化show warnings在PBE流程中，fetchsize对exec_execute_message的影响
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2023-04-11 16:23:46 +08:00 |
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3de2c23275
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show warnings在jdbc的(PBE)流程中，缺少error信息拷贝处理
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2023-04-03 14:46:39 +08:00 |
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336bf70094
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优化hint warning的处理逻辑
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2023-03-21 19:54:29 +08:00 |
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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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96a66aa5d5
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gs_clean should load plugin
Signed-off-by: pengjiong <totaj@qq.com>
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2023-03-15 13:55:34 +00:00 |
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1d985f62eb
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!3146 [bugfix] 解决开启thread_pool之后standywrite模块异常的问题(5.0.0回合master)
Merge pull request !3146 from 周斌/master_libpqsw_thdpool
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2023-03-15 11:57:45 +00:00 |
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5400b30532
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!3113 通信优化参数调整
Merge pull request !3113 from 刘宝珠/comm
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2023-03-15 01:54:55 +00:00 |
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4df45c74a5
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repair no support thread pool in libpqsw
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2023-03-15 09:54:06 +08:00 |
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7be67ae4b0
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select_into_fix
Offering: openGaussDev
More detail: fix the lost of targetlist data
Match-id-18da7d885125b5bbd6c1cbe3b1588751ca89f554
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2023-03-13 22:13:02 +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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da68742866
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Merge branch 'master' of gitee.com:opengauss/openGauss-server into comm
Signed-off-by: 刘宝珠 <liubaozhu4@huawei.com>
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2023-03-10 10:02:25 +00:00 |
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885417471d
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调整light_comm参数级别
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2023-03-10 01:56:51 -08:00 |
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df91ad5dc3
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!3049 修复JDBC setMaxRows查询完成后不会自动提交事务的bug
Merge pull request !3049 from Cross-罗/fix_jdbc
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2023-03-08 14:09:37 +00:00 |
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e8a1c88864
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修复jdbc setMaxRows事务不会自动提交的问题
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2023-03-07 21:23:25 +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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1f6090e30e
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!2977 同步5.0.0版本特性
Merge pull request !2977 from 杨皓/master
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2023-02-27 11:02:01 +00:00 |
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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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26e959b405
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通信优化
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2023-02-25 06:37:44 -08:00 |
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28fa2ea9d2
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!2882 【bugfixed】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
Merge pull request !2882 from laishenghao/rr-bf
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2023-02-09 12:14:31 +00:00 |
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