On Tue, Sep 5, 2017 at 02:17:12AM +0000, artejera@gmail.com wrote:
> The following documentation comment has been logged on the website:
>
> Page: https://www.postgresql.org/docs/9.2/static/sql-syntax.html
> Description:
>
> Hi,
>
> There seems to be no explicit documentation of the useful construct:
>
> Select tt.*::text from tt
>
> Also related: 4.2.13. Row Constructors
>
> Congrats for your project. Yours AT
Woh, I was not aware that worked, e.g.:
test=> SELECT pg_language.*::text FROM pg_language; pg_language-------------------------------------
(internal,10,f,f,0,0,2246,)(c,10,f,f,0,0,2247,) (sql,10,f,t,0,0,2248,) (plpgsql,10,t,t,12319,12320,12321,)
Any idea where this should be documented. It is useful?
-- Bruce Momjian <bruce@momjian.us> http://momjian.us EnterpriseDB
http://enterprisedb.com
+ As you are, so once was I. As I am, so you will be. +
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