Oracle数据库中，初始化参数AUDIT_TRAIL为静态参数，使用以下（）命令可以修改其参数值。A、ALTER SYSTEM SETAUDIT_TRAIL=DBB、ALTER SYSTEM SETAUDIT_TRAIL=DBDEFERREDC、ALTER SESSION SETAUDIT_TRAIL=DBD、ALTER SYSTEM SETAUDIT_TRAIL=DBSCOPE=SPFILE
Oracle数据库中，初始化参数AUDIT_TRAIL为静态参数，使用以下（）命令可以修改其参数值。
- A、ALTER SYSTEM SETAUDIT_TRAIL=DB
- B、ALTER SYSTEM SETAUDIT_TRAIL=DBDEFERRED
- C、ALTER SESSION SETAUDIT_TRAIL=DB
- D、ALTER SYSTEM SETAUDIT_TRAIL=DBSCOPE=SPFILE
相关考题：
You want to enable resumable space allocation at the instance level.Which two actions would enable resumable space allocation at the instance level?() A. issuing the ALTER SYSTEM ENABLE RESUMABLE; statementB. issuing the ALTER SESSION ENABLE RESUMABLE; statementC. modifying the RESUMABLE_TIMEOUT initialization parameter to a nonzero valueD. issuing the ALTER SYSTEM SET RESUMABLE_TIMEOUT=nonzero value; statement
You want to enable resumable space allocation at the instance level.Which two actions would enable resumable space allocation at the instance level? ()(Choose two.) A. issuing the ALTER SYSTEM ENABLE RESUMABLE; statementB. issuing the ALTER SESSION ENABLE RESUMABLE; statementC. modifying the RESUMABLE_TIMEOUT initialization parameter to a nonzero valueD. issuing the ALTER SYSTEM SET RESUMABLE_TIMEOUT=; statement
如何强制执行日志切换() A.ALTER SYSTEM CHECKPOINT;B.ALTER SYSTEM CHECKPOINT FORCE;C.ALTER SYSTEM SWITCH LOGFILE;D.ALTER SYSTEM SWITCH LOGFILE FORCE;E.ALTER DATABASE LOG SWITCH;
You want to enable resumable space allocation at the instance level.Which two actions would enable resumable space allocation at the instance level?（）A、issuing the ALTER SYSTEM ENABLE RESUMABLE; statementB、issuing the ALTER SESSION ENABLE RESUMABLE; statementC、modifying the RESUMABLE_TIMEOUT initialization parameter to a nonzero valueD、issuing the ALTER SYSTEM SET RESUMABLE_TIMEOUT=nonzero value; statement
oracle数据库采用spfile启动，执行下面的命令修改LOG_BUFFER大小。ALTER SYSTEM SETLOG_BUFFER=32M SCOPE=BOTH；以下哪项是该命令的输出结果？（）A、执行命令报错，因为log buffer不能动态的修改B、如果自动内存管理没有启用，那么该命令执行成功C、参数值已经改变，尽可能快的在sga中生效D、命令执行成功，需要重启数据库使命令生效
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How is block-change tracking enabled?（）A、With alter database enable block change trackingB、With alter system enable block change tracking C、With an init.ora parameter change D、With an spfile parameter change
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How is block-change tracking enabled？（） A、 With alter database enable block change trackingB、 With alter system enable block change trackingC、 With an init.ora parameter changeD、 With an spfile parameter change
You want to enable resumable space allocation at the instance level. Which two actions would enable resumable space allocation at the instance level？（） A、 issuing the ALTER SYSTEM ENABLE RESUMABLE；statementB、 issuing the ALTER SESSION ENABLE RESUMABLE；statementC、 modifying the RESUMABLE_TIMEOUT initialization parameter to a nonzero valueD、 issuing the ALTER SYSTEM SET RESUMABLE_TIMEOUT=；statement
You want to enable resumable space allocation at the instance level.Which two actions would enable resumable space allocation at the instance level? （）(Choose two.)A、issuing the ALTER SYSTEM ENABLE RESUMABLE; statementB、issuing the ALTER SESSION ENABLE RESUMABLE; statementC、modifying the RESUMABLE_TIMEOUT initialization parameter to a nonzero valueD、issuing the ALTER SYSTEM SET RESUMABLE_TIMEOUT=; statement
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Which statement must you issue to an already-running Automatic Storage Management （ASM） instance to prevent database instances from connecting to the ASM instance？（） A、 ALTER SYSTEM KILL SESSIONB、 ALTER SYSTEM DISCONNECT SESSIONC、 ALTER SYSTEM QUIESCE RESTRICTEDD、 ALTER SYSTEM ENABLE RESTRICTED SESSION
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在Oracle中，以下（）命令可用于是强制切换日志文件。A、alter system switchlogfile；B、alterdata base switchlogfileC、Alter switchlogfileD、1和2选项均可以
单选题How is block-change tracking enabled?（）AWith alter database enable block change trackingBWith alter system enable block change tracking CWith an init.ora parameter change DWith an spfile parameter change
单选题How is block-change tracking enabled？（）A With alter database enable block change trackingB With alter system enable block change trackingC With an init.ora parameter changeD With an spfile parameter change
单选题oracle数据库采用spfile启动，执行下面的命令修改LOG_BUFFER大小。ALTER SYSTEM SETLOG_BUFFER=32M SCOPE=BOTH；以下哪项是该命令的输出结果？（）A执行命令报错，因为log buffer不能动态的修改B如果自动内存管理没有启用，那么该命令执行成功C参数值已经改变，尽可能快的在sga中生效D命令执行成功，需要重启数据库使命令生效
单选题Which is the correct command to put the database in ARCHIVELOG mode？（）A alter database archivelogB alter system enable archivelog modeC alter database enable archiveD alter database archivelog enableE None of the above
单选题Which statement must you issue to an already-running Automatic Storage Management （ASM） instance to prevent database instances from connecting to the ASM instance？（）A ALTER SYSTEM KILL SESSIONB ALTER SYSTEM DISCONNECT SESSIONC ALTER SYSTEM QUIESCE RESTRICTEDD ALTER SYSTEM ENABLE RESTRICTED SESSION
单选题You discover an out-of-space condition in the database. You decide to suspend a session for five minutes. You issue the following command to suspend the session： ALTER SESSION ENABLE RESUMABLE； Which command could you issue to enable the resumable space allocation feature at the session level？（）A ALTER SESSION ENABLE RESUMABLE_TIMEOUT = 5；B ALTER SYSTEM ENABLE RESUMABLE_TIMEOUT = 5；C ALTER SESSION ENABLE RESUMABLE_TIMEOUT = 300；D ALTER SYSTEM ENABLE RESUMABLE TIMEOUT = 300；