What is the difference between cursor and select statement?
Explain the benefits you can get from mainframe connect?
Can we declare DB2 HOST variable in COBOL COPY book?
How to test SQL -911 error while developing COB-DB2 program
Why PS file called Physical seqential file?How to sore data in sequential file and ESDS file? What is the use of DBRM,PLAN,package and Collection.
What is REORG? When is it used?
what are the frequent DB2 abends did you encounter in your programs ?? What are different SQL abends ??
What is meant by isolation level?
Explain about rct.
What are the various data types available in db2?
What information can you find in SYSIBM.SYSLINKS table?
What is the use of dclgen in db2?
How do you declare a host variable (in COBOL) for an attribute named emp-name of type VARCHAR(25) ?