Cobol Question: Download Questions PDF
Explain how will you differentiate between an internal and an external sort, the pros and cons, internal sort syntax etc
Answer:
An external sort is not COBOL; it is performed through JCL and PGM=SORT. It is understandable without any code reference. An internal sort can use two different syntax’s 1.) USING, GIVING sorts are comparable to external sorts with no extra file processing; 2) INPUT PROCEDURE, OUTPUT PROCEDURE sorts allow for data manipulation before and/or after the sort.
Download Cobol Interview Questions And Answers
PDF
| Previous Question | Next Question |
| What is the difference between comp and comp-3 usage Explain other COBOL usages? | Explain how to differentiate call by context by comparing it to other calls? |