單項(xiàng)選擇題

You enabled Flashback Data Archive on the INVENTORY table.Which DDL operation is supported on the table after enabling Flashback Data Archive?（）

A. Drop the table.
B. Partition the table
C. Truncate the table.
D. Add a column to the table.
E. Rename a column in the table.

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多項(xiàng)選擇題

Which of the following information will be gathered by the SQL Test Case Builder for the problems pertaining to SQL-related problems?（）

A. ADR diagnostic files
B. all the optimizer statistics
C. initialization parameter settings
D. PL/SQL functions, procedures, and packages
E. the table and index definitions and actual data

單項(xiàng)選擇題

Which tasks can be accomplished using the DBMS_LOB. SETOPTIONS procedure?（）

A. only encryption and compression settings for all SecureFile LOBs
B. only encryption and deduplication settings for only SecureFile CLOBs
C. deduplication, encryption, and compression settings for all SecureFile LOBs
D. deduplication, encryption, and compression settings only for SecureFile CLOBs