What should you do for a Scheduler to start a job when a file arrives on a remote system?
In one of your databases, unified auditing is enabled and an SH.SALES table exists.
You can successfully execute these commands:
Which statement is true about SALES_POL?
A PFILE exists for your database. You want to increase the value of the PROCESSES parameter from 300 to 400 and make it persistent for your database instance.
You plan to use the ALTER SYSTEM command.
Which two methods can be used? (Choose two.)
DEFERRED_SEGMENT_CREATION is TRUE in one of your databases.
You execute this command:
Which three statements are true immediately after this statement executes successfully?
An employee salary in the non-partitioned EMPLOYEES table, has been updated but the transaction is uncommitted.
Which two types of lock are held by the transaction? (Choose two.)