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From: Laurenz Albe <[email protected]>
To: [email protected]
To: [email protected]
Subject: Re: SQL Commands COPY
Date: Wed, 09 Jun 2021 23:31:18 +0200
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>

On Wed, 2021-06-09 at 19:54 +0000, PG Doc comments form wrote:
> Page: https://www.postgresql.org/docs/13/sql-copy.html
> Description:
> 
> The synopsis and parameters for the COPY command show the FORCE_QUOTE option
> with an underscore and requires column names to be enclosed with round
> brackets, but the example in the compatibility section shows the option name
> as FORCE QUOTE (no underscore) and has no requirement to enclose the column
> names with round brackets.
> 
> When using psql (version 13.3) against a version 13 cluster, the method
> shown in the compatibility section works whereas the methods shown in the
> synopsis and parameters sections do not work and will throw a syntax
> error.

You must be misreading something, the new syntax works:

COPY (SELECT 42 AS x) TO STDOUT (FORMAT 'csv', FORCE_QUOTE (x));

Yours,
Laurenz Albe






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