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

哪一个选项能完成使用DBMS_LOB. SETOPTIONS步骤

A. onlyencryption and compression settings for all SecureFile LOBs

B. onlyencryption and deduplication settings for only SecureFile CLOBs

C.deduplication（两分）,encryption（加密）,andcompression（压缩）settings for all SecureFile LOBs

D.deduplication,encryption,and compression settings only for SecureFile CLOBs

本人做真标运动鞋，阿迪奈克新佰伦，加我wx674080064