What is an instance in db2?
Define declaration generator (dclgen).
What is Declaration Generator(DCLGEN)?
How to take backup of table in db2?
What is db2 look?
Can a Db2 table data be retrived through JCL?
How do you filter out the rows retrieved from a Db2 table ?
What is a trigger in the db2 database?
What is view db2?
What is lock contention?
Is db2 a database?
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 ?
I have two tables A and B. Both tables are connected with SSN number as foreign key. I want to retrieve a column data from B table. How will you write a query?