Which of the following statement correctly decribes how to rebuild an index?

Which of the following statements is true about rebuilding indexes?

How many columns are there in a Dual table?

A rollback segment can be specified as either PUBLIC or PRIVATE. The value of PCTINCREASE of a rollback segment is always set to:

Which of these is not a language element of SQL?

DBMS_SCHEDULER, along with the power of PL/SQL, provides a mechanism for automating some of the daily tasks. Which of the following is an advantage of using DBMS_SCHEDULER?

Which of the following statements are true about deleting or updating a statement?

The only users recognized by the password file are:

In Forms, what keyboard shortcut will access the shortcut menu?

The basic units that make up a PL/SQL are called:

In an Oracle RAC environment, a physical standby database will be registered with the clusterware. When creating the clusterware resource for the standby database, which of the following commands do you use to perform this registration?