difference between wrkobj & dspobjd?
What is mainframe application testing?
We have an output dataset in job with disp parameter as shr.
How are type 1 and type 2 indexes different?
In DB2 Large OBJECTS(lob) COLUMNS ARE USED TO STORE LARGE OBJECTS(DOCUMENTS,PICTURES) IN DATABASE.WHICH OF THE FOLLOWING CLAUSES CANOT BE USED ON LOB COLUMNS? A)GROUPBY B) HAVING C)ORDERBY d) NONE OF THE ABOVE WHICH MQ COMPONENT IS ESSENTIAL IN DISTRIBUTED SYSTEM MESSAGING? A)MQSERVER B)CHANEL C)CLUSTER D)QLOCAL E)QREMOTE IN THE MVS WORLD,COBOL INTRODUCED POINTERS TO THE COBOL.WHICH OF THE FOLLOWING STATEMENT IS TRUE ABOUT COBOL POINTERS? A) A COBOL POINTER CAN POINT TO ANY KIND OF OBJECT. B)COBOL POINTER DOSENOT ALLOW POINTER ARTHEMITIC. A)A b)b C)BOTH A AND B D) NONE WHAT IS THE NAME OF THE JOB THAT HAS AN ADRESS SPACE IDENTIFIER(ASID) OF ONE? what is the cics commands to enable writing mixed characters in cics region? a)cemt caps off b)caps off c)ckti d)ceot tra e)ceot caps off
Is it possible to move an alphanumeric incentive to a numeric field?
What will happen if both steplib and joblib are specified?
how do we do unit testing in mainfrmae. explain step-wise.
how can u view a vsam file using file-aid
Define the necessity of run stats among the environment test?
how do we prepare test data using file-aid tool?
in options (main) , what is meaning of main . if u not used main what will happen? After compiling, os will not understand where to load and execute from
What is the difference between version control and debugging tools?