Examine the statement:   SQL> CREATE TABLESPACE user_data  2> EXTENT MANAGEMENT LOCAL  3> SEGMENT SPACE MANAGEMENT AUTO;   Which twp assumptions must be true for this statement to execute successfully?()
A:Oracle Managed Files are used for this instance.
B:The USER_DATA tablespace is managed using FET$/UET$ tables.
C:The COMPATIBLE initialization parameter must be 9.0.0 or higher.
D:Space within segments in the USER_DATA tablespace is managed with freelists.
出自:Oracle认证