Oracle 11G OCP 1Z0-053 157

（157）The DB_BLOCK_CHECKING initialization parameter is set to OFF.

Which block checking would be performed?

A. The Oracle database will perform block checking for the index blocks only

B. The Oracle database will not perform block checking for any of the data blocks

C. The Oracle database will perform block checking for the default permanent tablespace only

D. The Oracle database will perform block checking for the data blocks in all user tablespaces

E. The Oracle database will perform block checking for the data blocks in the SYSTEM tablespace only

答案：（E）

解析：

DB_BLOCK_CHECKING

來自 “ ITPUB部落格 ” ，連結：http://blog.itpub.net/17013648/viewspace-1258542/，如需轉載，請註明出處，否則將追究法律責任。