OCP試題解析之053-61 RMAN set command id to

61.You frequently have multiple RMAN sessions running, and you want to be able to easily identify each
job via the CLIENTJNFO column of the dynamic performance view V$SESSION. What RMAN command
can you run to set the value for this column?

A. set clientinfo to 'RJB rman session';
B. set command id to 'RJB rman session';
C. set channelid to 'RJB rman session';
D. set session_name to 'RJB rman session

原答案：C

正確答案：B

驗證：

RMAN> set command id to 'RJB rman session';

正在執行命令: SET COMMAND ID

SELECT t.SID,t.USERNAME, t.STATUS, t.MACHINE,t.CLIENT_INFO FROM v$session t ORDER BY client_info;

-------------------------------------------------------------------------------------------------------------------------------------------------------------------

 SID     USERNAME            STATUS                           MACHINE                                    CLIENT_INFO
1 70           SYS                    INACTIVE                 WORKGROUPIDYLAN                id=RJB rman session

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