From: Tom Lane <tgl@sss.pgh.pa.us>
To: gzh <gzhcoder@126.com>
Cc: pgsql-general@lists.postgresql.org
Subject: Re: ERROR: stack depth limit exceeded
Date: Thu, 07 Sep 2023 09:29:56 -0400
Message-ID: <1694898.1694093396@sss.pgh.pa.us> (raw)
In-Reply-To: <1e6b9056.492e.18a6e9a1798.Coremail.gzhcoder@126.com>
References: <1e6b9056.492e.18a6e9a1798.Coremail.gzhcoder@126.com>
gzh <gzhcoder@126.com> writes:
> I upgraded the version of PostgreSQL from 12.13 to 12.16.
> If multiple subqueries or a large number of UNION ALL were used,
> the previously unseen error message "ERROR: stack depth limit exceeded" will appear after upgrading the version.
Please provide a self-contained example. The people who might be
able to fix this are too busy to guess about what you are seeing.
regards, tom lane
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To: pgsql-general@postgresql.org
Cc: tgl@sss.pgh.pa.us, gzhcoder@126.com, pgsql-general@lists.postgresql.org
Subject: Re: ERROR: stack depth limit exceeded
In-Reply-To: <1694898.1694093396@sss.pgh.pa.us>
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