1z0-062: Oracle Database 12c Installation and Administration Execute Practice Questions

You execute the following PL/SQL: Which two statements are true? (Choose two.)

Select 2 answers.

• AA. Fine-Grained Auditing (FGA) is enabled for the PRICE column in the PRODUCTS table for SELECT statements only when a row with PRICE > 10000 is accessed.
• BB. FGA is enabled for the PRODUCTS.PRICE column and an audit record is written whenever a row with PRICE > 10000 is accessed.
• CC. FGA is enabled for all DML operations by JIM on the PRODUCTS.PRICE column.
• DD. FGA is enabled for the PRICE column of the PRODUCTS table and the SQL statements is captured in the FGA audit trial.

A senior DBA asked you to execute the following command to improve performance: SQL> ALTER TABLE subscribe log STORAGE (BUFFER_POOL recycle); You checked the data in the SUBSCRIBE_LOG table and found that it is a large table containing one million rows. What could be a reason for this recommendation?

• AA. The keep pool is not configured.
• BB. Automatic Workarea Management is not configured.
• CC. Automatic Shared Memory Management is not enabled.
• DD. The data blocks in the SUBSCRIBE_LOG table are rarely accessed.
• EE. All the queries on the SUBSCRIBE_LOG table are rewritten to a materialized view.