535.To reference existing ASM files, you need to use a fully qualified ASM filename. Your development database has a disk group named DG2A, the database name is DEV19, and the ASM file that you want to reference is a datafile for the USERS02 tablespace. Which of the following is a valid ASM filename for this ASM file?
A.dev19/+DG2A/datafile/users02.701.2
B.+DG2A/dev19/datafile/users02.701.2
C.+DG2A/dev19/users02/datafile.701.2
D.+DG2A.701.2
E.+DG2A/datafile/dev19.users.02.701.2
正确答案是B