Re: TG_TABLE_NAME as identifier

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От Richard Huxton
Тема Re: TG_TABLE_NAME as identifier
Дата
Msg-id 47AAB8B6.70807@archonet.com
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Ответ на Re: TG_TABLE_NAME as identifier  (Tiziano Slack <slack83@hotmail.it>)
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Tiziano Slack wrote:
> Thanks for the precious tips, but unfortunately the syntax:
> EXECUTE 'INSERT INTO '|| TG_TABLE_NAME ||' SELECT '|| NEW.*;is parsed correctly, but when the trigger is fired the
followingerror is returned
 
> 
> ERROR:  column "*" not found in data type mytable
> CONTEXT:  SQL statement "SELECT  'INSERT INTO '||  $1  ||' SELECT '||  $2 .*"
> 
> Using 
> EXECUTE 'INSERT INTO '|| TG_TABLE_NAME ||' SELECT NEW.*';
> instead, returns:
> 
> ERROR:  NEW used in query that is not in a rule
> CONTEXT:  SQL statement "INSERT INTO anag_referenti SELECT NEW.*"
> 
> Hope someone can show me another way to do that, if exists ;)

You'll have to build the INSERT in full - column by column.

Have you considered plperl / pltcl etc. - that makes it easier to do.

--   Richard Huxton  Archonet Ltd


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