單項(xiàng)選擇題

The DB_BLOCK_CHECKING initialization parameter is set to FALSE. What level of block checking would be performed？（）

A. The Oracle database will not perform block checking for any of the data blocks.
B. The Oracle database will perform block checking for the default permanent tablespace only.
C. The Oracle database will perform block checking for the data blocks in all user tablespaces.
D. The Oracle database will perform block checking for the data blocks in the SYSTEM tablespace only.
E. The Oracle database will perform block checking for the data blocks in the SYSTEM and SYSAUX tablespaces.

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多項(xiàng)選擇題

You have configured Automatic Shared Memory Management. Which four memory structures would be automatically tuned？（）

A. log buffer
B. Java pool
C. Large pool
D. Fixed SGA
E. Shared pool
F. Streams pool
G. Keep buffer cache
H. Database buffer cache

單項(xiàng)選擇題

The database is currently running in the NOARCHIVELOG mode. What would be the first step to configure Flashback Database？（）

A. Enable flashback logging.
B. Start the database in the ARCHIVELOG mode.
C. Issue the ALTER DATABASE FLASHBACK ON； command.
D. Set the FAST_START_MTTR_TARGET initialization parameter.

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The DB_BLOCK_CHECKING initialization parameter is set to FALSE. What level of block checking would be performed？（）

你可能感興趣的試題

You have configured Automatic Shared Memory Management. Which four memory structures would be automatically tuned？ （）

The database is currently running in the NOARCHIVELOG mode. What would be the first step to configure Flashback Database？（）

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The DB_BLOCK_CHECKING initialization parameter is set to FALSE. What level of block checking would be performed？（）

You have configured Automatic Shared Memory Management. Which four memory structures would be automatically tuned？（）