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lockwait [message #307840]

Thu, 20 March 2008 02:29

sidd_411
Messages: 30
Registered: March 2008

Member

Hi,

When the lockwait column of v$session will be non-null? Can anyone explain me from db user point of view rather than dba view

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Re: lockwait [message #307841 is a reply to message #307840]

Thu, 20 March 2008 02:35

Michel Cadot
Messages: 68665
Registered: March 2007
Location: Nanterre, France, http://...

Senior Member
Account Moderator

When session is waiting for a lock.

Regards
Michel

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Re: lockwait [message #307866 is a reply to message #307840]

Thu, 20 March 2008 03:48

msmallya
Messages: 66
Registered: March 2008
Location: AHMEDABAD, GUJARAT

Member

Hi,

When sessions are waiting for lock held by other session.
For Example, when same row in two diffenerent sessions are updated / deleted and not commited (lock is not released)

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