cdd5776857
支持配置文件同步时间间隔由用户配置
2020-11-25 20:51:13 +08:00
f295a72b65
support cascade standby
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We support cascade standby now, a cascade standby will get WAL from
a standby asynchronously. To support flexible deployment, we add a
new GUC available_zone to identify the available zone of a cascade
standby, which will try to connect a standby in same available zone.
Users can use utility gs_ctl for failover and switchover. A cascade
standby will be promoted to be a standby when failover or switchover,
while a standby will be demoted to be a cascade standby after switchover.
2020-10-30 20:27:47 +08:00
e171752f13
MOT code cleanup
2020-10-12 18:03:03 +08:00
0cac595ab6
Fix transaction state and combocid bug in parallel query.
2020-09-30 17:31:45 +08:00
324fa01242
smart buffer pool
2020-09-28 22:25:13 +08:00
c3673e64ca
fix deadlock
2020-09-17 14:05:31 +08:00
5dfa9d8ed1
Parallel query, sequence scan.
2020-09-16 20:10:45 +08:00
13b33930fb
fix bug of check_client_encoding_hook error
2020-09-03 17:47:04 +08:00
21fb02c397
fix backendworker not exit bugs
2020-09-01 09:08:56 +08:00
26a06c95b8
move global variable to instance or thread
2020-09-01 09:08:43 +08:00
4728c27ca8
!134 Support autonomous transaction
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Merge pull request !134 from 江建宇/master
2020-08-29 17:26:45 +08:00
11b1d176a9
PITR support recovery to specify LSN
2020-08-29 15:07:34 +08:00
9717117500
forbidden nested autonomous transaction
2020-08-29 10:41:31 +08:00
b3c0ecfb4c
support background workers from PG
2020-08-25 21:17:24 +08:00
cb2ed43867
!122 set openGauss thread name and add getting function of t_thrd and u_sess
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Merge pull request !122 from chenxiaobin/master
2020-08-21 23:23:52 +08:00
8ca33ab908
Adapt the snapShot-wdr-report feture in stand-alone version
2020-08-21 16:26:55 +08:00
7ead58b21c
【特性】【Opengauss回合】存储过程支持COMMIT/ROLLBACK
2020-08-21 00:23:02 +08:00
c3b5c49794
set thread name and provide getting functions of t_thrd and u_sess
2020-08-20 21:58:06 +08:00
112a9755f2
support shared thread pool for Global Temporary Table
2020-07-30 17:46:33 +08:00
f80b5433ff
Fix to avoid re-initializing MOT during switchover
2020-07-25 11:32:55 +08:00
815a9771fb
first commit for openGauss server
2020-06-30 17:38:27 +08:00
