单项选择题
A.Apply fine-grained auditing.
B.Implement value-based auditing.
C.Impose standard database auditing to auditobject privileges.
D.Impose standard databaseauditing to audit SQL statements.
单项选择题 ou executed the command to create a password file in the database server： $ orapwd file=orapworcl entries=5 ignorecase=N Which statement describes the purpose of the above password file（）
多项选择题 Your database instance is running with full workload after database creation. You have decided to useafixed-sizeundo tablespace. You want to use the Undo Advisor to estimate the capacity of the undotablespace. Which two factors must you consider before using the Undo Advisor to estimate the capacity of the undotablespace（）
单项选择题 WhichstatementistrueabouttheUNDO_RETENTIONparameterwhenretentionguaranteeisnotenabled（）