This is again very simple, basically gives user ability to runpg_cancel_backend()andpg_terminate_backend()functions, for backend that don't belong to the user. So, normally, any user canpg_cancel_backend()orpg_terminate_backend()to any backend that is logged as the same user. But, with...
select*frompg_stat_activitywherepidin(selectpidfrompg_locks aawhereaa.relationin(selectoidfrompg_classwhererelname='sbtest1')); image.png 解决方案 问题就是这条SQL引起的, 所以决定kill这个会话 数据库层kill (失败) 代码语言:sql 复制 selectpg_cancel_backend('pid');-- 返回t, 但sql还在执行select...
'pg_cancel_backend','pg_reload_co nf','pg_rotate_logfile','pg_terminate_backend','pg_create_restore_po int','pg_current_xlog_insert_location','pg_current_xlog_location','p g_start_backup','pg_stop_backup','pg_switch_xlog','pg_xlogfile_name' ,'pg_xlogfile_name_offset','pg_xl...
cancel(1) capinfos(1) card(1) case(1) cat(1) cat(1g) ccmake(1) ccomps(1) cd(1) cdc(1) cdda2wav(1) cdrecord(1) cdrw(1) cgi-fcgi(1) chdir(1) checkeq(1) checknr(1) chgrp(1) chgrp(1g) chkey(1) chmod(1) chmod(1g) chown(1) chown(1B) chown(1g) chroot(1g) ck...
Recursos de IA Documentação Amazon Redshift Guia do desenvolvedor de banco de dados SELECT Cláusula WITH Lista SELECT Cláusula FROM Cláusula WHERE Cláusula GROUP BY Cláusula HAVING Cláusula QUALIFY UNION, INTERSECT e EXCEPT Cláusula ORDER BY ...
Add specs to cover form success and cancel 0 of 14 checklist items completed · Edited3 years ago Child items0 No child items are currently assigned. Use child items to break down this issue into smaller parts. Linked items3 Is blocked by ...
Greenplum 4.3 pg resqueue lock 链路 ResLockWaitCancel() 访问 LockMethodProcLockHash 这个共享结构时未使用指定的锁, 导致其他并发访问 LockMethodProcLockHash 的会话, 比如select * from pg_locks, 看到了 LockMethodProcLockHash HASH_REMOVE 操作的中间状态, 操作的原子性被破坏, 导致了 crash. ...
cancel(1) capinfos(1) card(1) case(1) cat(1) cat(1g) ccmake(1) ccomps(1) cd(1) cdc(1) cdda2wav(1) cdrecord(1) cdrw(1) cgi-fcgi(1) chdir(1) checkeq(1) checknr(1) chgrp(1) chgrp(1g) chkey(1) chmod(1) chmod(1g) chown(1) chown(1B) chown(1g) chroot(1g) ck...
cancel(1) capinfos(1) card(1) case(1) cat(1) cat(1g) ccmake(1) ccomps(1) cd(1) cdc(1) cdda2wav(1) cdrecord(1) cdrw(1) cgi-fcgi(1) chdir(1) checkeq(1) checknr(1) chgrp(1) chgrp(1g) chkey(1) chmod(1) chmod(1g) chown(1) chown(1B) chown(1g) chroot(1g) ck...