What is the difference between Structured COBOL Programming and Object Oriented COBOL programming?

1081

what is DSN parameter and DISP parameter is used for?

1113

Must tape dataset definitions include vol=ser specifications?

1673

how can you copy to a vsam cluster?

1093

what is swap-in and swap-out?

1068

What does a rollback do in idms?

922

run jcl for cobol+db2 pgm?.. //jobcard //step001 exec pgm=ikjeft01 //systin dd * DSNSYSTEM(--------) RUN PROGRAM(MYPGMNAME) PLAN(-----), LIB(-------), PARMS(------) /* WHAT WILL U GIVE INSIDE THE BRACKETS... WHAT IS PLAN,PACKAGE,BIND?..PLAN N PACAKGES ARE GENERATED BY ?...

4258

What is the difference between read(1) and read work file once?

990

What is null value in db2?

973

Explain the advantages of adabas?

955

What is inspect and what is it used for?

947

How do you differentiate between cobol and cobol-ii?

1154

While unloading huge amount of data from table. Suddenly job failed some error. Imagine 1M data unloading, In that 90% data unloaded only 10% left, So if want to unload the rest 10% what needs to be done? Whether do i need to start from top or anything ?

2301

PLEASE SEND ME THE DOCUMENTS IF ANY ONE HAVE REGARDING THE IMPACT ANALYSYS,REVIEWS

2358

How to code the db2 queries using rexx, and also plz send some link and examples using db2 queries?

884