re: call subprocedure in SQL

[rob@xxxxxxxxx]

I wouldn't put it in the same program as the SELECT.  The create function 
is a one shot deal.  Just like I wouldn't put a CRTBNDRPG in every CL 
program that calls a RPGLE program.

Rob Berendt
-- 
Group Dekko Services, LLC
Dept 01.073
PO Box 2000
Dock 108
6928N 400E
Kendallville, IN 46755
http://www.dekko.com





fkany@xxxxxxxxxxxxxxxxxx 
Sent by: rpg400-l-bounces@xxxxxxxxxxxx
04/12/2005 09:11 AM
Please respond to
RPG programming on the AS400 / iSeries <rpg400-l@xxxxxxxxxxxx>


To
RPG400-L@xxxxxxxxxxxx
cc

Subject
re: call subprocedure in SQL








Sudha/list,

Would I have to use the following CREATE FUNCTION statements before the 
SELECT statement?

===============================================
/EXEC SQL

CREATE FUNCTION myfun1 (DEC (1,0), DEC (1,0))
RETURNS DEC (1,0)

CREATE FUNCTION myfun2 (DEC (1,0), DEC (1,0))
RETURNS DEC (1,0)

/END-EXEC
===============================================

Thanks,

Frank



Frank,
I suggest a function for returning fld1/fld2 and you would call it as a
field in the sql. (BTW, The function can return only one value.)
HTH.
Thanks,
Sudha

 'SELECT myfun1(FHDDAT, FHPUDT) as FLD1, ' +
                ' myfun2((FHDDAT, FHPUDT) as FLD2, ' +
                FHOT, FHPRO, FHDT, FHDDAT, FHDTIM, FHDADT, ' +
      'FHPUDT, FHSCD, FHCCD, FHCCT, FHCST, FHCZIP ' +
 'FROM FRL00144 WHERE FHDDAT >= ' + %CHAR(FDATE)    +
                ' AND FHDDAT <= ' + %CHAR(TDATE)    +
                ' AND FHDT   <> ' + %CHAR(NUM#OT1)  +
                ' AND FHOT   =  ' + %CHAR(NUM#OT1)  +
                ' AND FHDT   =  ' + %CHAR(NUM#ODT)  +
                ' ORDER BY FHOT, FHDT'              +
                ') WITH DATA';

Sudha Ramanujan
SunGard Futures Systems
sramanujan@xxxxxxxxxxxxxxxxxx
(312) 577 6179
(312) 577 6101 - Fax


-- 
This is the RPG programming on the AS400 / iSeries (RPG400-L) mailing list
To post a message email: RPG400-L@xxxxxxxxxxxx
To subscribe, unsubscribe, or change list options,
visit: http://lists.midrange.com/mailman/listinfo/rpg400-l
or email: RPG400-L-request@xxxxxxxxxxxx
Before posting, please take a moment to review the archives
at http://archive.midrange.com/rpg400-l.