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63 Commits

Author SHA1 Message Date
chenxiaobin19 3bea35e8c1 修复enable_global_syscache关闭时连接B兼容性数据库的core问题 2022-04-08 11:11:57 +08:00
opengauss-bot 83fb394ac6
!1578 b_sql_plugin插件内核适配修改 
Merge pull request !1578 from chenxiaobin/b_sql_plugin
 2022-03-16 01:19:36 +00:00
chenxiaobin19 59ff629c95 b_sql_plugin插件内核适配修改 2022-03-15 21:19:06 +08:00
openGaussDev d45634be91 Fix oldest xmin in logical decoding. 
Offering: openGaussDev

More detail: Fix oldest xmin in logical decoding.

Match-id-d652068e86f96a843c7212f959f72c855635a2ed
 2022-03-14 19:34:43 +08:00
openGaussDev 90e7a6b7f6 free stringinfo 
Offering: openGaussDev

More detail: free stringinfo

Match-id-195105d1af600164d70fa568cb3890550bf70e9f
 2022-03-14 19:34:40 +08:00
LiHeng de223dd152 sync code 2022-03-04 23:22:16 +08:00
opengauss-bot f3c5aafca2
!1379 修复日志未记录SQL语句的持续时间的bug 
Merge pull request !1379 from Hemny/bug-I4FISK
 2022-02-23 12:55:34 +00:00
chenxiaobin19 c851929ad5 fix most_available_sync reload not effective bug 2022-02-23 16:12:21 +08:00
kidhasdream 77fbf44da8 增加enable_custom_parser和parser hook，支持自定义解析器 2022-01-14 11:21:31 +08:00
dengxuyue c7b25efcff 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. ...
 2021-12-29 21:33:28 +08:00
xue_meng_en eaaf873a9f openGauss支持发布订阅 2021-12-16 23:20:10 +08:00
hemny 7a5dbf29c6 修复日志未记录SQL语句的持续时间的bug 2021-12-02 13:27:37 +08:00
dengxuyue 1d540f4462 Patch for 930 release 2021-09-23 15:19:37 +08:00
LiHeng 4b7b7ad334 修复线程池flag长跳转，导致其他session无法获取锁，hang 2021-08-05 23:14:09 +08:00
Xiao__Ma 0488d30331 bypass 2021-07-29 15:35:44 +08:00
opengauss-bot 97a744de3b !1028 小型化裁剪，增强可配置性 
Merge pull request !1028 from 苏梓鑫/config
 2021-07-09 02:24:38 +00:00
wuyuechuan 4257bce84a 增加enable_custom_parser和parser hook，支持自定义解析器 2021-06-23 16:58:18 +08:00
gentle_hu 8e091abf35 fix gpc bug and optimize gpc performance 2021-06-16 10:59:05 +08:00
ZigSmith 940b0dbf3e 添加guc参数num_internal_lock_partitions, 进行锁分区的配置 2021-06-11 17:38:56 +08:00
ZigSmith 02f1b91e61 可通过configure选项--disable-llvm屏蔽llvm库的链接， 优化二进制文件大小以及内存占用 2021-06-11 17:38:36 +08:00
opengauss-bot 91d23b1934 !1004 unique_sql_clean_ratio参数调整 
Merge pull request !1004 from TotaJ/feature/unique_sql
 2021-06-03 20:42:40 +08:00
zankyfun4 d8e2bc2604 add peak memory information for query 2021-06-02 20:55:13 +08:00
TotaJ e0e4dbfd24 Change unique_sql_clean_ratio to SIGHUP level. 2021-05-29 16:59:01 +08:00
opengauss-bot 9f5b77b13d !986 optimizer for signal block in threadpool 
Merge pull request !986 from 杨皓/master
 2021-05-28 18:07:09 +08:00
yanghao f17fd3d31b optimizer for signal block in threadpool 2021-05-26 14:36:07 +08:00
Li Bingchen 6cdeb58856 解决session退出时系统无权限访问gs_encrypted_table问题 2021-05-26 11:04:22 +08:00
opengauss-bot 651bc79436 !936 支持uniqueSQL自动淘汰 
Merge pull request !936 from 薛蒙恩/uniqueSQLClean
 2021-05-12 09:12:55 +08:00
xue_meng_en 56baff24f1 支持uniqueSQL自动淘汰 
修复bug

修复bug

修复bug

修改检视意见
 2021-05-08 14:24:48 +08:00
TotaJ 38d455d126 fix GPC bug with memoryleak and make it suitable for SQLBYPASS 2021-04-28 16:44:47 +08:00
opengauss-bot e6bba44789 !915 问题修复 
Merge pull request !915 from ShineStarStar/syn2
 2021-04-21 21:05:45 +08:00
opengauss-bot 66692785aa !916 内存等问题修复 
Merge pull request !916 from 邓旭玥/bugfix_0417
 2021-04-21 14:24:54 +08:00
dengxuyue f3fabb4725 Fix communiction issues 2021-04-17 15:09:55 +08:00
wangxin fc2d689d4a 修复pbe场景下单机smp使用limit出现hang的问题 2021-04-17 11:50:39 +08:00
mujinqiang f94d4c96c7 回合代码fixvacuum+limit语句不退出 2021-04-16 19:46:37 +08:00
Vinoth Veeraraghavan 8bb58f27da 1. Added envelopeType in Column and CommonColumnMetadata (required for JIT) 
2. Minor MOT JIT fixes
 2021-03-17 15:54:04 +08:00
dengxuyue 3d79c59118 Misc bugfixes 2021-03-06 12:39:28 +08:00
Ricardo.Cui 0fb78478dc single user mod transaction bug fix 2021-02-23 11:13:16 +08:00
TotaJ ce1fd44cda Fix memory alloc failed in batch mode. 2021-02-04 17:12:22 +08:00
TotaJ a1a1c09bc7 test 2021-02-04 10:51:38 +08:00
dengxuyue 1567043064 同步source code 
日期: 12-26
    revision: ee5b054c
 2020-12-28 22:19:21 +08:00
opengauss-bot d1e536e89b !452 fix bugs when cancel autonomous transaction 
Merge pull request !452 from scarbor_fair/bug_in_AT
 2020-12-14 11:48:09 +08:00
Ricardo.Cui cc7f6da94a 更合适的动态线程名 2020-12-01 15:52:28 +08:00
yupeng c8614a3297 fix bugs when cancel autonomous transaction 2020-12-01 15:36:15 +08:00
Vinoth Veeraraghavan d8e880ee40 MOT code cleanup 2020-11-30 10:26:27 +08:00
Vinoth Veeraraghavan 427d68ddba Fix MOT update indexed column check to be recursive 2020-11-30 10:24:45 +08:00
Vinoth Veeraraghavan 61c9feb253 MOT code cleanup 2020-11-30 10:19:18 +08:00
LiHeng a36668e664 fix bugs of sqlbypass without refresh parameter for DML 
We forbiden a custom plan with sqlbypass, which may not
refresh parameter for const parameter.
 2020-11-22 22:53:31 +08:00
Vinoth Veeraraghavan e171752f13 MOT code cleanup 2020-10-12 18:03:03 +08:00
TotaJ 5dfa9d8ed1 Parallel query, sequence scan. 2020-09-16 20:10:45 +08:00
zhouxiongjia 774c14fcde 过滤掉lock_codegen_process_sub函数的count = 0时的情况，提高查询性能。 2020-09-14 20:00:56 +08:00