Answer Posted / siddharthapenchala
It is used to undo the work performed by the current transaction.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is a cursor and what are the steps need to be taken?
Typically, where is the conventional directory structure chosen for Oracle binaries to reside?
How to define a data source name (dsn) in odbc manager?
How do you bind variables in oracle?
What is the effect of setting the value "all_rows" for optimizer_goal parameter of the alter session command? What are the factors that affect optimizer in choosing an optimization approach?
Explain do view contain data?
What is sharded cluster?
How to load data from external tables to regular tables?
What is meant by raw datatype?
How to rename an index?
what is the use of system.effective.date variable in oracle?
Can you drop an index associated with a unique or primary key constraint?
What is the relation of a user account and a schema in oracle?
What are the tools for Oracle ?
What are the logical operations?