  Datatrieve intersection? 
 The Question is:
 
i am using datatrieve to compare 2 files based on customer id. how can i find
 ids in file1 that ARE NOT in File2
 
 
 The Answer is :
 
 
 
     FIND A WITH NOT ANY B WITH B.CUSTOMER_ID = A.CUSTOMER_ID
 
 
 Answer written or last revised on  6-AUG-2003 
