单项选择题

A.SYS.SOURCE$ B.SYS.AUD$ C.DBA_SOURCE D.DBA_AUDIT_TRAIL……

he DBA is about to enable auditing on the Oracle database in an attempt to discover some suspicious activity. Audit trail information is stored in which of the following database object names?（）

A.SYS.SOURCE$
B.SYS.AUD$
C.DBA_SOURCE
D.DBA_AUDIT_TRAIL

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