Re: Question about DEADLOCK

Thanks Stephan,

I wold like to know where to get LOCK manual/reference.

And what is ther error number it will return when this error will come.Is there
any work around this.HOw do I avoid this situation.

--
Best Regards
- Savita
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Stephan Szabo wrote:

> On Fri, 22 Nov 2002, Savita wrote:
>
> > Hi All,
> >
> > I have a question related to postgres.I have an application which is
> > transferring data from MSSQL to Postgres at some regular interval.
> >
> > I had around 20,000 data in MSSQL which should be transferred to postgres.
> > After transferring around 12000 data I got a error message
> > ERROR: deadlock detected
> > And after that data transfer has stopped.
> >
> > How to avoid this error and what is the reason for this error.
>
> Most likely cause would be a concurrent transaction doing something that
> caused a foreign key to get into a dead lock situation (the current
> implementation grabs overly strong locks). In any case, we'll need more
> information about what else was going on probably.