forked from docs/doc-exports
luhuayi
177cd61a57
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Co-authored-by: luhuayi <luhuayi@huawei.com> Co-committed-by: luhuayi <luhuayi@huawei.com>
2.9 KiB
2.9 KiB
Lock Information Function
pgxc_get_lock_conflicts()
Description: Obtains information about conflicting locks in the cluster. When a lock is waiting for another lock or another lock is waiting for it, a lock conflict occurs.
Return type: SETOF record
Example:
1 2 3 4 5 6 | SELECT * from pgxc_get_lock_conflicts(); pgxc_get_lock_conflicts ----------------------------------------------------------------------------------------------------------------- (relation,cn_5001,gaussdb,u1,test,,,,,omm,648406,,,"<insufficient privilege>",140651661784832,ExclusiveLock,f,2024-10-29 17:24:13.425672+08,) (1 row |
Parent topic: System Information Functions