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How to return a select query
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* How to return a select query
@ 2007-03-03 22:08  Eugenio Flores <eflores767003@yahoo.com.mx>
  0 siblings, 1 reply; 2+ messages in thread

From: Eugenio Flores @ 2007-03-03 22:08 UTC (permalink / raw)
  To: pgsql-sql

Hello. I would like to know how can I return a select expresion, and stored in a variable, as cursors, but without the need of  fetching it, and just to get the hole resultset.

For example. I want to get this query: Select * from table1, and stored in a variable that I can return to, like a rowtype variable. 

What I want is to call this function from a client aplication and show the result in a table. Like a JTable in java. 

Thanks in advance for your help.

Greetings.


	
	
		
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^ permalink  raw  reply  [nested|flat] 2+ messages in thread

* Re: How to return a select query
@ 2007-03-04 06:44  Rodrigo De León <rdeleonp@gmail.com>
  parent: Eugenio Flores <eflores767003@yahoo.com.mx>
  0 siblings, 0 replies; 2+ messages in thread

From: Rodrigo De León @ 2007-03-04 06:44 UTC (permalink / raw)
  To: pgsql-sql

On 3/3/07, Eugenio Flores <eflores767003@yahoo.com.mx> wrote:
> Hello. I would like to know how can I return a select expresion, and stored
> in a variable, as cursors, but without the need of  fetching it, and just to
> get the hole resultset.
>
> For example. I want to get this query: Select * from table1, and stored in a
> variable that I can return to, like a rowtype variable.
>
> What I want is to call this function from a client aplication and show the
> result in a table. Like a JTable in java.
>
> Thanks in advance for your help.
>
> Greetings.

See:

http://www.postgresql.org/docs/8.2/static/queries-table-expressions.html#QUERIES-TABLEFUNCTIONS



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2007-03-03 22:08 How to return a select query Eugenio Flores <eflores767003@yahoo.com.mx>
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