[SQL] How to return a select query

[Eugenio Flores]

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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Re: [SQL] How to return a select query

[Rodrigo De León]

On 3/3/07, Eugenio Flores <[EMAIL PROTECTED]> 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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