Bill Haskett wrote:
I have a UD dictionary that calls a subroutine. The subroutine
selects a small file and saves the data into a reformatted array,
which is returned as a passed variable.
I want to only execute this select code once in the subroutine then
continue with the reset of the subroutines business rule(s) for
subsequent items processed. When I create a "named" common variable
for the built data array the array is set once and when I alter the
For the named common variable, could you not just use something like:
IF NOT(ASSIGNED(NAMED.VAR)) THEN GOSUB INIT.DATA
Art
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