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cdc368587d
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解决分区数多时优化器阶段判断部分分区usable属性性能问题
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2023-12-06 14:20:34 +08:00 |
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2ff8b4cf4c
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!4423 解决create/drop分区表时,耗时与分区数量不成正比的问题。
Merge pull request !4423 from playrest/master-commit-1
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2023-11-30 02:35:15 +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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180223fd9c
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!4157 支持ock_uwal复制功能一期
Merge pull request !4157 from zhaosiqi/master
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2023-11-25 03:03:04 +00:00 |
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33b9f0ac52
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解决create/drop分区表时,耗时与分区数量不成正比的问题。
从数组结构改为hash结构。
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2023-11-24 16:23:38 +08:00 |
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9c06570dec
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jsonb_insert & jsonb_set function
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2023-11-20 17:54:14 -08:00 |
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d38899dd08
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增加对WalSender、WalRecv和WalRecvWriter的统计
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2023-11-14 17:00:30 +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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736b67eac1
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use 6 way CAS lock in pin buffer and lwlock ac
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2023-11-02 10:06:22 +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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addc19a2e0
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!4251 支持忽略PL/SQL间的依赖进行创建PL/SQL
Merge pull request !4251 from lukeman/master
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2023-10-24 01:55:31 +00:00 |
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0f4ede314e
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支持gs_dependencies、忽略依赖创建package、失效重编译语法
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2023-10-23 09:43:58 +08:00 |
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4da92c7487
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code cc
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2023-10-17 14:31:14 +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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dffa4ba083
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!4241 server支持翻译dss错误码
Merge pull request !4241 from Carl/master
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2023-10-10 06:41:07 +00:00 |
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f013ff3ff8
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uwal replication 1.0 support
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2023-10-09 18:55:20 +08:00 |
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23a626dad0
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server支持翻译dss错误码
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2023-10-09 17:19:46 +08:00 |
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1f9270d2fe
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!4006 存储过程支持sql语句分析
Merge pull request !4006 from 李居隆/master
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2023-10-08 07:53:02 +00:00 |
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06275a9ef1
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!4122 消除编译时调用securec_check带来的警告
Merge pull request !4122 from xiyanziran/master-constchar
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2023-10-08 03:23:01 +00:00 |
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71efb589e0
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存储过程支持sql语句分析
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2023-09-28 15:30:54 +08:00 |
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9eabaa3c03
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!4189 修复无attach可进入调试流程&报错信息修改
Merge pull request !4189 from 李秦朗/client_id
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2023-09-21 12:26:26 +00:00 |
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dc84164896
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修复无attach可进入调试流程&报错信息修改
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2023-09-21 19:47:14 +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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7146cf213f
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!4155 show warnings 返回值条数问题
Merge pull request !4155 from 暖阳/resignal_bug1
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2023-09-19 01:47:14 +00:00 |
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c5dca97b2d
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!4153 同步极致RTO支持备机读问题修复
Merge pull request !4153 from 杨皓/master
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2023-09-18 03:09:25 +00:00 |
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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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562e642c47
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show warnings number bug
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2023-09-15 00:17:17 -07:00 |
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18c7953ff2
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!4051 resignal 参数mysql_errno结果缺陷修改
Merge pull request !4051 from 暖阳/resignal_bug
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2023-09-15 02:07:07 +00:00 |
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9d788e9368
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!3987 【资源池化】增加DSS IO统计视图功能特性
Merge pull request !3987 from 姚军/master
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2023-09-15 01:47:58 +00:00 |
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6f99385dd1
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!2844 将枚举类型rewrite_param和sql_beta_param定义改为更容易维护的格式
Merge pull request !2844 from xiyanziran/master_enum
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2023-09-13 01:27:36 +00:00 |
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b9f18a69fa
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消除编译时调用securec_check带来的警告
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2023-09-12 10:22:33 +08:00 |
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8752c51169
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mysql_error bug
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2023-09-07 03:59:19 -07:00 |
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6ab62032c4
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feat: add dss io statistics function
Signed-off-by: yaojun <jun.yao@enmotech.com>
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2023-09-07 09:55:59 +08:00 |
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ae11b9a547
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update src/include/utils/guc.h.
Signed-off-by: xiyanziran <quanzl@vastdata.com.cn>
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2023-09-04 02:41:05 +00:00 |
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b91eddd95a
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extreme_rto support standby read
Offering: openGaussDev
More detail: extreme_rto support standby read
Match-id-bbd35285e701bafd9bbed15682fc20fc1449575e
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2023-08-30 11:25:37 +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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bcaf058e8b
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!3934 fix comment for CanTupleInertGSC
Merge pull request !3934 from 姚军/master
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2023-08-23 08:07:16 +00:00 |
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8d328dfd25
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!3932 fix typo error: CanTupleInertGSC--->CanTupleInsertGSC
Merge pull request !3932 from 姚军/master
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2023-08-23 08:07:05 +00:00 |
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0947bce4a0
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!3954 pldebugger支持匿名块调试
Merge pull request !3954 from 李秦朗/debugger
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2023-08-22 12:32:25 +00:00 |
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b6d22a3920
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支持枚举类型
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2023-08-20 18:02:22 +08:00 |
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8b0672c7bb
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pldebugger支持匿名块调试
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2023-08-17 09:53:50 +08:00 |
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72c6f6ea2f
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修复pg_logical_slot_get_changes报错的问题,补充锁超时的堆栈打印
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2023-08-16 19:11:04 +08:00 |
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2cd06dc575
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fix comment for CanTupleInertGSC
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2023-08-11 10:35:00 +08:00 |
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df0b3b7f61
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fix typo error: CanTupleInertGSC--->CanTupleInsertGSC
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2023-08-11 10:16:25 +08:00 |
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56f19ce8bb
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SS standby nodes Consistent Read logic enhancement
ss visibility prefview dfx; upgrade and rollback sqls.
fix bugs
- ss visibility inconsistency bug
- add debug version validation
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2023-07-25 11:14:34 +08:00 |
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7f75a9584b
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!3787 为其他类型转化为interval添加typmod入参
Merge pull request !3787 from Cross-罗/fix_interval
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2023-07-24 11:40:57 +00:00 |
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779ff129c0
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!3500 修复缺陷 声明一个游标c,fetch c,数据库宕机
Merge pull request !3500 from pulsar/master
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2023-07-24 02:41:55 +00:00 |
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be0c54073d
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为其他类型转化为interval添加typmod入参
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2023-07-18 16:07:31 +08:00 |
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97f9f7d20c
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1、老问题:修复分区剪枝、分区路由未使用正确的collation导致的core问题和剪枝问题
- 修复range、list分区键比较时未指定字符序的问题。
- 修复hash分区键计算hashvalue未使用collation的场景。
2、修复hash分区剪枝时,const->constcollid与分区键不同导致选错分区的问题:
问题分析:getHashPartitionOid中计算hash使用的时const上的collation,const可能由条件中的常量传入,const的collation与分区键不同,应当使用分区键上的collation
修改方案:getHashPartitionOid中无法方便地获取分区键上的collation,所有需要判断分区的const都会调用getTargetType函数,在此函数中处理collation,使返回的collation都与分区键的相同。getTargetType的src参数可能指向条件上的const,不适合直接修改其const,目前copy后修改。
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2023-07-03 19:25:42 +08:00 |
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ffbc0ac3b7
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兼容MySQL多字符集
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2023-06-29 20:42:59 +08:00 |
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