What is a trigger in the db2 database?
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Mention the different locking levels that are available in db2.
what is the responsibility of the construction superintendent
What is the use of db2?
How can you quickly find out the number of rows updated after an update statement?
How will you delete duplicate records from a table?
Can there be more than one cursor open for any program?
Comment whether the cursor is closed during commit or not.
What is bufferpool in db2?
Define db2.
4. A DB2 application is bound with uncommitted Read isolation level.It issues a request that retrieves 20 rows out of 200000 in the table. Which of the following descrbes the rows that are locked as a result of this request? a. None of the rows are locked. B.The retrieved rows are locked. C.The last row of the result set is locked. D.The rows not previously updated by another application are locked.
What else is there in the PLAN apart from the access path?
Can we install 2 different versions of Db2 on same mainframe?