You have an Automatic Storage Management (ASM) instance managing the database files of your production database. The database contains ASM files and non-ASM files. Using Recovery Manager(RMAN), you migrate the complete production database to use the ASM instance. Which statement is true?()
- A、RMAN would relocate all the database files to an ASM disk group.
- B、RMAN would change the file definitions in the control file to use the ASM but would not relocate the database files physically.
- C、RMAN would relocate all the data files to an ASM disk group and other files to an operating system location, defined using Oracle Managed Files (OMF).
- D、RMAN would relocate the ASM files to an ASM disk group and the non-ASM files to an operating system location, defined using OMF
正确答案:A
答案解析:有

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