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Re: Returning a table in SQL

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AP wrote on 26.08.2014 19:39:
> Dear USENET,
>
> If I have a function that returns a table , such as
>
> create function some_report(in param1 text) returns table(rec1 integer, rec2 text) as
> $body$
>     select blablabla from table1;
> $body$ language 'sql'
>
> with report as (select some_report('Customer','2014-08-01','2014-08-08') )
> select * from report
>
> still returns me a table with one column into which all record fields are packed.
>
> How do I access rec1 and rec2 individually in such a case ?
>
> Thank you all in advance !
>

You need to use the function like a table if it returns a table:

with report as (
     select *
     fromsome_report('Customer','2014-08-01','2014-08-08')
)
select *
from report

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Returning a table in SQL "AP" <unixpro-nospam@verizon.spam.net> - 2014-08-26 13:39 -0400
  Re: Returning a table in SQL Harry Tuttle <SOZRBLNTLEEE@spammotel.com> - 2014-08-26 21:10 +0200
    Re: Returning a table in SQL Robert Klemme <shortcutter@googlemail.com> - 2014-08-26 22:28 +0200
      Re: Returning a table in SQL Harry Tuttle <SOZRBLNTLEEE@spammotel.com> - 2014-08-26 23:34 +0200
        Re: Returning a table in SQL Robert Klemme <shortcutter@googlemail.com> - 2014-08-27 08:36 +0200
    Re: Returning a table in SQL "AP" <unixpronospam@verizon.net> - 2014-08-27 16:37 -0400
      Re: Returning a table in SQL Harry Tuttle <SOZRBLNTLEEE@spammotel.com> - 2014-08-28 17:51 +0200
        Re: Returning a table in SQL Robert Klemme <shortcutter@googlemail.com> - 2014-08-28 21:45 +0200
        Re: Returning a table in SQL Jasen Betts <jasen@xnet.co.nz> - 2014-08-30 05:45 +0000
        Re: Returning a table in SQL "AP" <unixpronospam@verizon.net> - 2014-09-01 03:02 -0400
          Re: Returning a table in SQL Jasen Betts <jasen@xnet.co.nz> - 2014-09-01 10:56 +0000
            Re: Returning a table in SQL "AP" <unixpronospam@verizon.net> - 2014-09-04 02:57 -0400
              Re: Returning a table in SQL Jasen Betts <jasen@xnet.co.nz> - 2014-09-04 11:21 +0000
  Re: Returning a table in SQL Lennart Jonsson <erik.lennart.jonsson@gmail.com> - 2014-08-27 19:33 +0200

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