HCL Mainframe Interview Questions and Answers for Experienced JCL, COBOL, DB2 | Mainframe Guru

HCL Mainframe Interview Questions and Answers for Experienced JCL, COBOL, DB2 | Mainframe Guru
Question 1. Two input files are given. Keep the match record in one output file and unmatched record from first input file to another output file and . How will you perform it?
Question 2. Have you seen ‘With UR’ in DB2 query? And what did it mean?
Question 3. What are differences between FORCE COMPLETE and CANCEL?
Question 4. What is GDG? And what parameters do we use to define the GDG?
Question 5. What is DISP=(NEW,PASS, DELETE) parameter used for?
Question 6. What is Proc? How many types of PROCs exist?
Question 7. What is difference between ‘STOP RUN’ , ‘GO BACK’ and ‘EXIT’ statements?
Question 8. What are difference between IF and Evaluate statements?
Question 9. What is difference between COMP and comp-3 variable?
Question 10. What are differences between term and universal life
insurance?
Question 11. What is difference between copy pending and check pending?
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