What is commit in db2?
How is the value function used?
What is cascading rollback?
What is the physical storage length of the data types: date, time, timestamp in the db2 database?
When a COBOL-DB2 program in PRODUCTION is updating main tables and gone for long run, what have to do?
Why do we use cursor?
How can record locking be achieved in those DB2 versions which do not support it?
What is role in db2?
How do I change the column size in db2?
What is the role of union all and union
How can you validate Sql errors during cursor operation in db2 pgms and where do you code?
What is a bind card?
What are foreign keys in db2?
Explain about mirror activator disk mirroring?
Outputs of explain are with matchcols = 0. What does this signify?