What is lock contention?
Answer / s
Lock contention occurs when an application program is
trying to acquire a lock that is held by another
application program.
| Is This Answer Correct ? | 0 Yes | 0 No |
I have a subprogram B calling from mainprogram A.I have opened a cursor in A ,Can i fetch the same cursor in subprogram B , If yes , Please explain the reason?
What is the COBOL picture clause of the following DB2 data types: DATE, TIME, TIMESTAMP?
what is copy pending and check pending ?
What is the difference between TYPE 1 index & TYPE 2 index
Is db2 a mainframe?
Can we update view in db2?
What db2 400?
What should be specified along with a cursor in order to continue updating process after commit?
What is pagespace?
What is the clustering index in the db2 database?
How to design maps
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.