Re: BUG #18576: Using EXPLAIN (VERBOSE) in information_schema.element_types returns ERROR: failed to find plan for

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Richard Guo <guofenglinux(at)gmail(dot)com>
Cc: vasiliy(dot)boytsov(at)gmail(dot)com, pgsql-bugs(at)lists(dot)postgresql(dot)org
Subject: Re: BUG #18576: Using EXPLAIN (VERBOSE) in information_schema.element_types returns ERROR: failed to find plan for
Date: 2024-08-09 03:30:34
Message-ID: 2548861.1723174234@sss.pgh.pa.us
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Richard Guo <guofenglinux(at)gmail(dot)com> writes:
> Agreed. Do you think it would be helpful to add some assertions to
> verify the plan type?

I thought about that but didn't experiment with it. I wonder whether
it'd just make the code more fragile. Still, it might be useful to
verify that things are happening as we expect.

regards, tom lane

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