e83f1300c8
!1465 修复升级未提交时创建带update的多事务、列存表relminmxid不为0以及ustore表获取外键锁失败的问题
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Merge pull request !1465 from chenxiaobin/fk_bugfix
2022-02-23 09:47:00 +00:00
7e709135a0
!1415 【轻量级 PR】：修复加行锁或更新元组时忽略多事务中只锁事务的问题
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Merge pull request !1415 from chenxiaobin/N/A
2022-02-23 09:46:30 +00:00
5ec5ebca4d
!1523 修复pgoutput安全编译问题
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Merge pull request !1523 from 习特铭/master
2022-02-23 06:35:33 +00:00
e0460e081c
!1506 修复wlm user info哈希表顺序扫描泄漏的问题
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Merge pull request !1506 from april01xxx/hash_seq_search_leak
2022-02-23 03:33:22 +00:00
dea03d919b
!1528 Fixes wrong planning for MOT queries
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Merge pull request !1528 from Vinoth Veeraraghavan/master
2022-02-23 03:27:32 +00:00
1dfecc7b35
!1528 Fixes wrong planning for MOT queries
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Merge pull request !1528 from Vinoth Veeraraghavan/master
2022-02-23 03:27:31 +00:00
311c8d1cbb
Fixes wrong planning for MOT queries
2022-02-22 20:05:04 +08:00
3fbed4ad61
!1510 更新索引的收益query列表
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Merge pull request !1510 from guoguozhenhaowan/positive_pos
2022-02-22 06:43:53 +00:00
6802c5b784
修复pgoutput安全编译选项
2022-02-22 09:29:11 +08:00
39ba99288f
!1498 InitSession时候，添加InitExtensionVariable，修复创建dblink扩展数据库core掉问题
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Merge pull request !1498 from zhangxubo/dblink
2022-02-21 13:19:19 +00:00
49a52a001f
!1516 一个编译告警
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Merge pull request !1516 from 胡正超/master
2022-02-21 13:17:52 +00:00
4a8f8b2140
compile warning
2022-02-16 20:57:01 +08:00
ab9db1b86b
!1513 mcts算法增加推荐索引个数约束
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Merge pull request !1513 from liuly/master
2022-02-16 01:54:00 +00:00
11c3fcff4c
!1513 mcts算法增加推荐索引个数约束
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Merge pull request !1513 from liuly/master
2022-02-16 01:54:00 +00:00
c2947db200
Increase the limit on the number of indexes
2022-02-15 18:44:32 +08:00
db52992505
change the positive_pos of workload
2022-02-15 16:53:11 +08:00
4cee123bf9
!1302 【bugfix】解决ssl为on的情况下备机故障时主机对应WalSender无法超时退出的问题
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Merge pull request !1302 from chenxiaobin/sslblock
2022-02-14 06:29:15 +00:00
b23db8d5a9
!1509 Implementing Monte Carlo Tree Search Algorithm
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Merge pull request !1509 from liuly/master
2022-02-11 07:44:40 +00:00
a7b1911fe0
Implementing Monte Carlo Tree Search Algorithm
2022-02-11 11:50:12 +08:00
c1529a5a32
!1308 修复pg_recvlogical工具校验逻辑复制槽名称长度时候，未考虑双引号，在边界条件校验失败
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Merge pull request !1308 from zhangxubo/bugfix
2022-02-11 01:44:18 +00:00
643ad86cd8
!1497 pg_probackup数据页完整性校验
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Merge pull request !1497 from 薛蒙恩/pg_probackup_checksum
2022-02-11 01:40:55 +00:00
1e157104c1
!1492 【轻量级 PR】：修复误删除的pg_dump选项
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Merge pull request !1492 from pengjiong/N/A
2022-02-10 08:16:47 +00:00
a939423194
!1503 压缩参数修改增加限制：compress_byte_convert需要与compress_diff_convert一起使用；compress_level需要使用zstd压缩算法时才能设置和修改
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Merge pull request !1503 from 吴岳川/master
2022-02-10 07:39:04 +00:00
1494028b14
!1505 MOT JIT bug fixes
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Merge pull request !1505 from Vinoth Veeraraghavan/master
2022-02-10 03:35:07 +00:00
872a3444a0
修复wlm user info哈希表顺序扫描泄漏的问题。
2022-02-09 19:01:43 +08:00
7a7360c4a5
Disqualify full scan as not jittable query in MOT JIT
2022-02-09 16:46:46 +08:00
230900e411
在某些场景，禁止修改压缩参数
2022-02-09 14:09:54 +08:00
613b553152
!1487 修复connect by 联合查询where条件报错的问题
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Merge pull request !1487 from pengjiong/fix_sw
2022-02-09 03:58:35 +00:00
0c110837b3
!1462 修复发布订阅同步二级分区表delete失败的问题
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Merge pull request !1462 from pengjiong/fix_sub_part
2022-02-09 03:21:08 +00:00
385f38dffb
!1490 为发布订阅间的HA连接进行初始化用户操作
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Merge pull request !1490 from pengjiong/sub_auth
2022-02-08 09:17:01 +00:00
3836a3e9b5
!1490 为发布订阅间的HA连接进行初始化用户操作
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Merge pull request !1490 from pengjiong/sub_auth
2022-02-08 09:17:01 +00:00
59b5b97b32
Fix start with connect by.
2022-02-08 17:00:31 +08:00
90927657fd
!1441 issue fix for detail
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Merge pull request !1441 from 仲夏十三/detail
2022-01-29 03:00:48 +00:00
8b69e7b7a9
!1500 修复列存表explain场景下，sort信息被记录到了下一条sql的问题
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Merge pull request !1500 from 仲夏十三/column
2022-01-29 03:00:33 +00:00
2c93790db6
修复行存表 sort统计bug
2022-01-28 18:18:28 +08:00
fac95fa751
!1422 oltp compression bug fix
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Merge pull request !1422 from 吴岳川/compress_newly
2022-01-28 09:33:16 +00:00
f39e638b28
Init extension variable to fix dblink core
2022-01-28 14:43:44 +08:00
1153832fd8
probackup checksum open, support data checksum check
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Author: lwx843928 <liyifeng9@huawei.com >
Date: Fri Jan 21 09:46:16 2022 +0800
probackup checksum open
Offering: GaussDB Kernel
More detail: probackup checksum open, support data checksum check
merged from liyifeng
2022-01-26 15:16:54 +08:00
766bcf3d82
fix regress
2022-01-26 09:48:46 +08:00
3166a5054d
!1486 没有collectfn的聚集函数不走smp
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Merge pull request !1486 from 胡正超/smpfix
2022-01-25 02:11:36 +00:00
ff5a0678e8
!1493 修复explain performance prepare smp计划core掉的问题
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Merge pull request !1493 from 胡正超/explaincore
2022-01-25 01:50:57 +00:00
e17f3be471
smp not support agg which without collectfn
2022-01-24 22:01:37 +08:00
f41342c57e
add fastcheck
2022-01-24 10:26:36 +08:00
f6cd0050fa
fix issue for detail
2022-01-24 10:21:30 +08:00
e1258c4197
!1461 add nvarchar keyword to be compatible with databaseB
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Merge pull request !1461 from 仲夏十三/nvarchar
2022-01-22 07:49:19 +00:00
2eb20665ee
create index: compressOpts should be used with compresstype
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compress_prealloc_chunks: must be less than BLCKSZ / chunksz
2022-01-22 09:55:04 +08:00
c1c3973b02
bugfix: core when compressedtable large than 131072 * 8192
2022-01-22 09:55:04 +08:00
96590e8eb9
bugfix: pagehack compile error
2022-01-22 09:55:04 +08:00
d4a2c0cfc5
1. bugfix: remote read failed when opt > 0xff
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2. bugfix: byte_convert(diff_convert) can used independently
3. bugfix: checksum alway returns the same uint32
4. cleancode: remove dulicate check of mmap
5. bugfix: parallel repare pca when extreme rto
2022-01-22 09:55:04 +08:00
dea0c0daae
fix explain performance core
2022-01-21 16:44:27 +08:00
