Re: BUG #14472: Backend crash​e​​s​ on array append for domains of array with constraint check

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: marcos(dot)castedo(at)anachronics(dot)com
Cc: pgsql-bugs(at)postgresql(dot)org
Subject: Re: BUG #14472: Backend crash​e​​s​ on array append for domains of array with constraint check
Date: 2016-12-21 23:22:04
Message-ID: 16781.1482362524@sss.pgh.pa.us
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marcos(dot)castedo(at)anachronics(dot)com writes:
> We have an issue related with bug #14414 reported on PostgreSQL 9.6.1.

[ pokes at that ... ] Hm, I bet it would have failed before the #14414
patch too, though perhaps with different symptoms. The
x_domain_test_check function is receiving a read/write pointer to the
array, so it thinks it can modify or delete the array value in-place.

Will fix, thanks for the report!

regards, tom lane

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