Re: Return result set with Stored procedure in V6R1

On Thu, 2016-03-17 at 09:38 -0400, Charles Wilt wrote:

Two ways to create a results set...

- via a cursor
exec SQL
declare C1 scroll cursor for
select <...>
with return to client;
exec sql
open C1;


- via an array
exec SQL
set result sets array :product for :i rows;

The REDBOOK Stored Procedures, Triggers, and User-Defined Functions on DB2
Universal Database for iSeries
https://www.redbooks.ibm.com/abstracts/sg246503.html?Open

Covers both methods.

I think the idea was to create a file (or some other method) with a
number of records, then return the records as a list of records to the
calling SQL.

Kind of, select * from my_stored_procedure(bykey) Or what ever kind of
syntax is applicable.

Then my_stored_procedure would then do some stuff and then return X
number of records.

I have no idea if such a thing is possible. My vastly _limited_
understanding of SP's is that they are singular in nature - they only
work on a single "record" between the caller and called.

Charles

On Thu, Mar 17, 2016 at 5:04 AM, gio.cot <gio.cot@xxxxxxxxxxx> wrote:

Hi all



I would need to call from a windows program (from .net or VB) an IBM I
stored procedure, that should call and RPG program (that fille a work
file)
and the return a work file to the windows program as result set or other ..
how can I solve this problem with V6R1 ?



Thanks in advance



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