@once problem

[Kenneth Brody]

On 10/13/2013 1:40 PM, Jay Ashworth wrote:
> Unless I'm greatly mistaken, there's no way to tell between a deleted record
> and an empty one in dclerk -- that is, it could be deleted, and if you said
> "Record 1", you wouldn't know.

Well, there are several ways to tell.  One simple way is to put @CD on the 
screen.  (Deleted records have a blank @CD.)  Another would be to scan for 
@RN equal to "1".  (It won't find it if record 1 is deleted.)  There are 
others, but these should get you started if you really wanted to look for more.

-- 
Kenneth Brody