Checking for numeric or alpha values
Hi,
I can't seem to find a way to find out if a field contains a numeric value. Is there anything within standard mapping that would allow me to do that?
Many thanks
Patrick Koehnen replied
Hi,
you are right that there is no standard function.
But you could use a simple UDF (with parameter a ):
>int i = 0;
>try {
>i = Integer.parseInt (a);
>} catch (Exception E){
>return "0";
>}
>return "1";
Regards
Patrick