多項選擇題

Which two file types must be included in a closed database backup taken with operating system commands？（）

A.data files
B.control file
C.password file
D.online redo log files
E.initialization parameter file

你可能感興趣的試題

Which four occur during the processing of a request using Oracle Shared Server？（）

A.The dispatcher returns the response to the user.
B.The dispatcher places the request into the request queue.
C.The shared server places the response in the response queue.
D.The response is handed off to the next available dispatcher.
E.A shared server picks up the request from the request queue and processes the request.

單項選擇題

You have lost all members of your current redo log file group. You issue this query： SQL> select * from v$log；
GROUP# SEQ# BYTES ARC STATUS FIRST_NAME
1 60 153600 NO INACTIVE 01-03-09：19：34
2 61 153600 NO CURRENT 01-03-09：19：50
You then perform an incomplete recover. You receive this message： ORA-00279：
change 309141...03/09/01 19：50：14 Needed for thread 1
ORA-00289： suggestion ： /disk1/archive/arch_61.rdo ORA-00280： change 309043 for thread 1 is in sequence #61 Specify log： {=suggested | filename | AUTO | CANCEL} How should you respond to this message？（）

A.Enter the keyword AUTO.
B.Enter the keyword CANCEL.
C.Press the Enter or Return key.
D.Enter the filename ’/disk1/archive/log2a.rdo’.

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Which two file types must be included in a closed database backup taken with operating system commands？（）

你可能感興趣的試題

Which four occur during the processing of a request using Oracle Shared Server？（）