In BIND, isolation level parameter specifies the duration
of page lock and ACQUIRE, RELEASE also do almost the same
thing. What is the exact difference between the two? Do
they work in conjunction while executing SQL queries and
obtaining locks?

Answer Posted / gopi

(1) Isolation specifies type of lock that should be used
(2) Acquire tells when the lock should be acquired
(3) Release tells when it should be unlocked

Is This Answer Correct ?    8 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What are db2 objects?

641


Explain in detail about buffer manager and its functionalities?

567


How do you pull up a query which was previously saved in qmf?

678


What is buffer pool in the db2 database?

622


Mention some fields that are a part of sqlca.

603






What does a deadlock mean in DB2?

653


What is rebind in db2?

576


Explain about rct in db2?

642


Comment whether the cursor is closed during commit or not.

676


What is a db2 collection?

609


What is precompiler in db2?

589


What is an instance database?

602


What is cursor in dbms?

595


What is the usage of open cursor command?

601


What is performance tuning db2?

620