What is null in db2?
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What is a Database Request Module(DBRM)?
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 a collection?
Define buffer pool.
In my table having 100 Rec. How can I delete the 7th row?? (we don't know what is data inside the table)
What are PACKAGES ?
Can we delete records from view?
How to access db2 tables in mainframe?
What is EXPLAIN?
how will you retrieve first record in table
What is check constraint. Explain with example.
How to find primary key of a table in db2?