String Validation

[Michael Bryant]

The if statement can remain the same, add before it:
if (SQL-GROUP =~ /(.*)-.*/) {
	update request {
		SQL-GROUP := "%{1}"
	}
}
This assumes that:
a) There is never a '-' in the USUK or whatever part.
b) You don't need to reference the original SQL-GROUP value.
	If you do, you may want to use something like:
if (SQL-GROUP =~ /(.*)-.*/) {
	update control {
		Tmp-String-0 := "%{1}"
	}
}
if(control:Tmp-String-0 == "USUK") {
        ok
}
etc.

--Mike