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From: Tom Lane <tgl@sss.pgh.pa.us>
To: nageshdbaa@gmail.com
cc: pgsql-bugs@lists.postgresql.org
Subject: Re: BUG #19105: Parallel Hash Join crash when work_mem is small
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Comments: In-reply-to PG Bug reporting form <noreply@postgresql.org>
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PG Bug reporting form <noreply@postgresql.org> writes:
> PostgreSQL version: 16.2

> Server terminates with:

> ERROR:  could not attach to dynamic shared area
> DETAIL:  invalid dsa_handle

I could not reproduce this problem with current sources
(either master or v16 branch tip).  16.2 is pretty old,
so maybe an update will fix it for you.

			regards, tom lane