What are the 4 environments which can access DB2 ?
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What is the use of commit in db2?
What is the difference between group by and order by?
Give the name of some fields form sqlca.
How to update more then one record using update?
What is a buffer in memory?
What is catalog database in db2?
If I have a view which is a join of two or more tables, can this view be updateable?
Explain an outer join?
Can we use group-by clause in sub-query? If 'yes' means,Will it be executed successfully or else If 'no' means why should we not using that method? Give me your suggestion please....
What parameters are used to control the free space in DB2?
What is rebind in db2?
Who uses db2?