Re: How to find the exact SQL locking others?
- From: Karl Arao <karlarao@xxxxxxxxx>
- To: niall.litchfield@xxxxxxxxx
- Date: Mon, 2 Jul 2012 11:13:56 -0500
I agree on the trigger... sometimes the "before insert or update" trigger could be the root cause of the enq row lock contention waits. I captured one instance by using SQLTXPLAIN on the sql_id & it was able to show be the dependent objects/procedures used on the SQL. Peoplesoft even has this doc ID Performance/Deadlock Issues Caused By SYNCID Database Triggers [ID 1059120.1] -- Karl Arao karlarao.wordpress.com karlarao.tiddlyspot.com -- http://www.freelists.org/webpage/oracle-l
- References:
- How to find the exact SQL locking others?
- From: Leyi Kamus Zhang
- Re: How to find the exact SQL locking others?
- From: Martin Berger
- Re: How to find the exact SQL locking others?
- From: David Fitzjarrell
- Re: How to find the exact SQL locking others?
- From: Alex Fatkulin
- Re: How to find the exact SQL locking others?
- From: David Fitzjarrell
- Re: How to find the exact SQL locking others?
- From: Niall Litchfield
- How to find the exact SQL locking others?
Other related posts:
- » How to find the exact SQL locking others? - Leyi Kamus Zhang
- » Re: How to find the exact SQL locking others? - Martin Berger
- » Re: How to find the exact SQL locking others? - David Fitzjarrell
- » Re: How to find the exact SQL locking others? - Alex Fatkulin
- » Re: How to find the exact SQL locking others? - Leyi Kamus Zhang
- » Re: How to find the exact SQL locking others? - Alex Fatkulin
- » Re: How to find the exact SQL locking others? - Leyi Kamus Zhang
- » Re: How to find the exact SQL locking others? - David Fitzjarrell
- » Re: How to find the exact SQL locking others? - Niall Litchfield
- » Re: How to find the exact SQL locking others? - Karl Arao
- » Re: How to find the exact SQL locking others? - Alex Fatkulin
- » Re: How to find the exact SQL locking others? - Andy Klock
- » RE: How to find the exact SQL locking others? - Powell, Mark
- » Re: How to find the exact SQL locking others? - Alex Fatkulin
- » Re: How to find the exact SQL locking others? - Yong Huang
- » Re: How to find the exact SQL locking others? - Leyi Kamus Zhang
- » Re: How to find the exact SQL locking others? - Martin Berger
- » Re: How to find the exact SQL locking others? - Dba DBA
- » Re: How to find the exact SQL locking others? - Alex Fatkulin
- » Re: How to find the exact SQL locking others? - Jonathan Lewis
- » RE: How to find the exact SQL locking others? - Mark W. Farnham
- » Re: How to find the exact SQL locking others? - Tanel Poder
- » Re: How to find the exact SQL locking others? - Leyi Kamus Zhang