Hi Craig,

How about

set alpha =
Substr(Space(7), 1, 7 - Length(Trim(Char(numb)))) Concat

I'm assuming that when you said it returns null values, that it's actually returning blanks.

Peter Dow
Dow Software Services, Inc.
909 793-9050

Craig Jacobsen wrote:
I am trying to write my first SQL UDF converting a numeric value that is 8.0
to an alpha value that is 7 long right justified with no leading zeros.

The code currently used to tie files together in RPG is:

EvalR Work7 = %EditC(AiOrder:'Z')

In SQL I am using:

Substr(Space(7), 1, 7 - Length(Trim(Char(AiOrder)))) Concat


I tried creating a UDF to accomplish the above to shorten internal SQL Code.

Obviously I am doing something wrong. The Function does get created but
when I try to run, all I get is null values.

Create function CharOrder
(numb DEC)
Returns char
language SQL
returns null on null input
declare numb dec(8);
declare alpha char(7);
set alpha =
Substr(Space(7), 1, 7 - Length(Trim(Char(numb)))) Concat
Return alpha;



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