lock conflicting with another

Started by Amir Zichermanover 21 years ago2 messagesgeneral
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#1Amir Zicherman
amir.zicherman@gmail.com

what does it mean when one lock mode conflicts with another like is
says in the documentation? can somebody explain and maybe give an
example.

thanx, amir

#2Tom Lane
tgl@sss.pgh.pa.us
In reply to: Amir Zicherman (#1)
Re: lock conflicting with another

Amir Zicherman <amir.zicherman@gmail.com> writes:

what does it mean when one lock mode conflicts with another

It means that a holder of the one lock type will block a requestor
of the other lock type (on the same lockable object, of course).

regards, tom lane