Examine this command:
SQL> ALTER TABLESPACE TBS1 ADD DATAFILE '+DATA(newtemplate)/ORCL/USERS/mytab.dbf' SIZE 100M;
Which two statements are required for this command to succeed? (Choose two.)
- A.The DB_CREATE_FILE_DEST parameter must be set to +DATA(newtemplate).
- B.newtemplate must be defined for the +DATA disk group.
- C.Existing data files in TBS1 must also use the same template.
- D.The +DATA disk group should not be part of Flex ASM.
- E.User-defined subdirectories ORCL and USERS must already exist.