which SQL comment successfully removes uncommitted changes
from a DB2 database
A) rollback
B) delete
C) drop
D) decommit

Answer Posted / janaki

rollback

Is This Answer Correct ?    19 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

DB2 can implement a join in three ways using a merge join, a nested join or a hybrid join. Explain the differences?

2383


What is the max length of sqlca?

839


What is buffer pool in the db2 database?

719


What is deadlock in db2?

677


Explain about rct in db2?

750






Who uses db2?

657


Is db2 free?

765


What is precompiler in db2?

669


What is the cobol picture clause of the db2 data types date, time, timestamp?

705


When the like statement is used?

728


What is host variable?

683


Why db2 is called db2?

670


How do you find the maximum value in a column in db2?

735


What is dpf in db2?

752


What are host variables in db2?

707