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You're right on here buddy. '19049 ' is not the same as char10. SQL
UDF's are extremely sensitive to overloading.
CREATE TABLE ROB/ALEXEI (FLD1 CHAR (8 ) NOT NULL WITH DEFAULT, FLD2
CHAR (10 ) NOT NULL WITH DEFAULT)
INSERT INTO ROB/ALEXEI VALUES('V01.073', '19049 ')
select FLD1, FLD2,
VALIDTPNBR(FLD1,FLD2)
from ROB/ALEXEI
Doesn't get the same error.
Rob Berendt
--
"They that can give up essential liberty to obtain a little temporary
safety deserve neither liberty nor safety."
Benjamin Franklin
"Alexei Pytel" <pytel@us.ibm.com>
Sent by: rpg400-l-admin@midrange.com
04/26/2002 04:00 PM
Please respond to rpg400-l
To: rpg400-l@midrange.com
cc:
Fax to:
Subject: Re: UDF: SQL0204-VALIDTPNBR in *LIBL type *N not found.
there is another thought...
UDFs are pretty specific about parameter types.
If you declared function as (CHAR (8), CHAR (10)), you got to be sure that
you
call it with exactly these types of parameters.
Try to cast parameters explicitly to CHAR(8) and CHAR(10) respectively.
Alexei Pytel
this is just a personal opinion
rob@dekko.com
Sent by: To: rpg400-l@midrange.com
rpg400-l-admin@mi cc:
drange.com Subject: Re: UDF:
SQL0204-VALIDTPNBR in *LIBL type *N not
found.
04/26/2002 03:52
PM
Please respond to
rpg400-l
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Thank you but that resulted in SQL0206-Column WEB not in specified tables.
Rob Berendt
--
"They that can give up essential liberty to obtain a little temporary
safety deserve neither liberty nor safety."
Benjamin Franklin
"Alexei Pytel" <pytel@us.ibm.com>
Sent by: rpg400-l-admin@midrange.com
04/26/2002 03:41 PM
Please respond to rpg400-l
To: rpg400-l@midrange.com
cc:
Fax to:
Subject: Re: UDF: SQL0204-VALIDTPNBR in *LIBL type *N not
found.
I think you should qualify a call to UDF:
select tpttype, tpt400, tptlib, tptfile, tptfield,
web/VALIDTPNBR(tpttype,'19049 ')
from web/tptype
Alexei Pytel
speaking for myself
rob@dekko.com
Sent by: To: rpg400-l@midrange.com
rpg400-l-admin@mi cc:
drange.com Subject: UDF:
SQL0204-VALIDTPNBR in *LIBL type *N not found.
04/26/2002 03:31
PM
Please respond to
rpg400-l
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I've created a UDF, or User Defined Function, with the following:
P*--------------------------------------
P* Procedure name: VALIDTPNBR
P* Purpose: Validates Trading partner number
P* Returns: '1'=Yes the tp number is valid, '0'=No it is not
P* Parameter: tpttype => Trading partner type
P* Parameter: tpnbr => Trading partner number
P*--------------------------------------
P VALIDTPNBR B EXPORT
D VALIDTPNBR PI N
D tpttype LIKE(tpnbr.tpttype) CONST
D tpnbr LIKE(tpnbr.tpnbr) CONST
D* Local fields
D rValidTpNbr S N
D wTpName s 100a
/free
wTpName=RtvTpData(tpttype:tpnbr:'TPTPNAME');
Select;
When wTpName=*loval or wTpName=*blanks or wTpName='*NONE';
rValidTpNbr=*off;
Other;
rValidTpNbr=*on;
EndSl;
return rValidTpNbr;
/end-free
P VALIDTPNBR E
create function WEB/VALIDTPNBR (CHAR (8), CHAR (10))
returns CHAR (1)
simple call
language rpgle
deterministic
reads sql data
returns null on null input
no external action
allow parallel
external name 'WEB/WEBSRV(VALIDTPNBR)';
This
select tpttype, tpt400, tptlib, tptfile, tptfield
from web/tptype
results in:
Trading AS/400 Library File Field
Partner Partner Partner Partner
Type Type Type Nbr
V01.073 GDISYS DATDIVF AVM VENDOR
This:
select tpttype, tpt400, tptlib, tptfile, tptfield,
VALIDTPNBR(tpttype,'19049 ')
from web/tptype
Results in:
Additional Message Information
Message ID . . . . . . : SQL0204 Severity . . . . . . . : 30
Message type . . . . . : Diagnostic
Message . . . . : VALIDTPNBR in *LIBL type *N not found.
Cause . . . . . : VALIDTPNBR in *LIBL type *N was not found. If this is
an
ALTER TABLE statement and the type is *N, a constraint was not found. If
this is not an ALTER TABLE statement and the type is *N, a function,
procedure, or trigger was not found.
Recovery . . . : Change the name and try the request again. If the
object
is a node group, ensure that the DB2 Multisystem product is installed on
your system and create a nodegroup with the CRTNODGRP CL command.
QSYS2/SYSFUNCS has:
SPECIFIC_SCHEMA SPECIFIC_NAME ROUTINE_SCHEMA ROUTINE_NAME
ROUTINE_CREATED ROUTINE_DEFINER ROUTINE_BODY
QDIRSRV QGLDRSDX QDIRSRV QGLDRSDX
2001-03-10-08.21.26.962000 QDIRSRV EXTERNAL
ROB3 ONHAND ROB3 ONHAND
2001-11-30-08.02.52.040000 ROB EXTERNAL
ROUTINES FAXA ROUTINES FAXA
2002-02-13-08.41.04.050000 ROB EXTERNAL
ROUTINES FAXN ROUTINES FAXN
2002-02-13-08.41.04.695000 ROB EXTERNAL
ROUTINES FAXAREACODE ROUTINES FAXAREACODE
2002-02-13-08.41.04.796000 ROB EXTERNAL
ROUTINES FAXEXCHANGE ROUTINES FAXEXCHANGE
2002-02-13-08.41.04.884000 ROB EXTERNAL
ROUTINES FAXNUMBER ROUTINES FAXNUMBER
2002-02-13-08.41.05.021000 ROB EXTERNAL
ROUTINES FAXNEWAREA ROUTINES FAXNEWAREA
2002-02-13-08.41.05.127000 ROB EXTERNAL
ROB ONHAND ROB ONHAND
2002-02-13-10.16.20.950000 ROB EXTERNAL
ROUTINES FAXNEWPHONEA ROUTINES FAXNEWPHONEA
2002-02-14-10.57.21.240000 ROB EXTERNAL
ROUTINES FAXNEWSTRING ROUTINES FAXNEWSTRING
2002-02-14-10.59.46.287000 ROB EXTERNAL
ROUTINES FAXNEWPHONEN ROUTINES FAXNEWPHONEN
2002-02-14-13.54.38.057000 ROB EXTERNAL
WEB VALIDTPNBR WEB VALIDTPNBR
2002-04-26-15.21.50.249000 ROB EXTERNAL
EXTERNAL_NAME EXTERNAL_LANGUAGE PARAMETER_STYLE
IS_DETERMINISTIC SQL_DATA_ACCESS
QSYS/QGLDRSDX C SQL YES NONE
ROB3/INVENTORY(ONHAND) RPGLE GENERAL YES NONE
ROUTINES/SRVPGM(FAXA) RPGLE GENERAL YES NONE
ROUTINES/SRVPGM(FAXN) RPGLE GENERAL YES NONE
ROUTINES/SRVPGM(FAXAREACODE) RPGLE GENERAL YES NONE
ROUTINES/SRVPGM(FAXEXCHANGE) RPGLE GENERAL YES NONE
ROUTINES/SRVPGM(FAXNUMBER) RPGLE GENERAL YES NONE
ROUTINES/SRVPGM(FAXNEWAREA) RPGLE GENERAL YES READS
ROB/ONHAND(ONHAND) RPGLE GENERAL YES NONE
ROUTINES/SRVPGM(FAXNEWPHONEA) RPGLE GENERAL YES NONE
ROUTINES/SRVPGM(FAXNEWSTRING) RPGLE GENERAL YES NONE
ROUTINES/SRVPGM(FAXNEWPHONEN) RPGLE GENERAL YES NONE
WEB/WEBSRV(VALIDTPNBR) RPGLE GENERAL YES READS
Rob Berendt
--
"They that can give up essential liberty to obtain a little temporary
safety deserve neither liberty nor safety."
Benjamin Franklin
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