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From: Tom Lane <[email protected]>
To: Wells Oliver <[email protected]>
Cc: pgsql-admin <[email protected]>
Subject: Re: pg_restore and materialized view deps
Date: Fri, 06 Sep 2024 22:12:34 -0400
Message-ID: <[email protected]> (raw)
In-Reply-To: <CAOC+FBWOTSi3DXHBjWdBrVpYOKTrf+aQ5N32BMDwJM3uKgfGXw@mail.gmail.com>
References: <CAOC+FBUas6PnmOpo1uUXwyV5a_==m6cPx-iVyDL3xDKeiqc1Kg@mail.gmail.com>
	<[email protected]>
	<CAOC+FBWOTSi3DXHBjWdBrVpYOKTrf+aQ5N32BMDwJM3uKgfGXw@mail.gmail.com>

Wells Oliver <[email protected]> writes:
> Ah, you know, a little deeper: it's an issue with a mat view unable to
> refresh because it uses a function, and within that function, there is a
> call to a mat view not yet materialized.

Oh yes, pg_dump can't really see dependencies inside function bodies.

... Unless ... can you write the function as a new-style SQL
function (BEGIN ATOMIC instead of a string literal)?
Then I think it might work.

			regards, tom lane






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