ocp-509

QUESTION NO: 509
Which statement is true regarding online redefinition for the migration of BasicFile LOBs to SecureFile
LOBs?
A. It cannot be done in parallel.
B. It can be done at the table level or partition level.
C. It does not require additional storage because the operation is done online.
D.Local and global indexes are maintained automatically during the operation.

Answer: B

关于基本文件大对象到安全文件大对象迁移的在线重定义，哪种说法是正确的？

B.它可以做到在表级别或分区级别。