How do I add a column to a table in db2?


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More DB2 Interview Questions

How can you get the number of rows impacted by the last executed query?

1 Answers  


What is a view? Why use it?

2 Answers  


What is cobol db2?

0 Answers  


how will i display the duplicate record's from a table... i don't want to eliminate ...i want to display the duplicate record...for example in my table i have 10 record's like record no(1,2,3,4,2,9,6,1) in this ...so i want to receive duplicates...

1 Answers   UST,


What is with ur in db2?

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a cursor normally gets closed once we provide a commit . If u try to close the same cursor with close cursor command later after providing the commit will there be any sql-error.

3 Answers  


How many databases can be created inside an instance in db2 ?

0 Answers   MCN Solutions,


What is db2 command?

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What is a system catalog table in db2?

0 Answers  


How do you declare a host variable (in COBOL) for an attribute named emp-name of type VARCHAR(25) ?

2 Answers   IBM, Tech Mahindra,


What is DCLGEN?

2 Answers  


Can a unique index have more than one null value? If not, what error code is given if an attempt is made to insert more than one null value?

3 Answers  


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