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【单选题】

The only thing I have is this bill the publisher’s name and address（） 

A、with on

B、byin

C、in-on

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更多“The only thing I have is this bill the publisher’s name and address（） ”相关的问题
第1题
[单选题] One of the tablespaces is read-only in your database. The loss of all control files forced you to re-create the control file. Which operation do you need to perform after re-creating the control file and opening the database？（）

A、 drop and re-create the read-only tablespaces  B、 rename the read-only data files to their correct file names  C、 change the tablespace status from read/write to read-only  D、 re-create the read-only tablespace because it is automatically removed  

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第2题
[判断题] If the instructions are D/P the importer’s bank will release the documents to the importer only against payment.

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第3题
[单选题] You are employed as a DBA in an organization. You are informed that the record of EMP_NO 1000 is missing from the SCOTT.EMP table. You are required to identify the user who deleted the record， the SQL statement that will undo the deletion， and the transaction ID of the transaction that deleted the employee record. Which feature will you use to perform the tasks？（）

A、 Only the Flashback Table  B、 Both the Flashback Transaction Query and the Flashback Version Query  C、 Only the Flashback Drop  D、 Only the Flashback Version  

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第4题
[单选题] You are operating your database in NOARCHIVELOG mode. Your most recent backup includes a copy of all of the data files and the control files taken when the current log sequence number was 45. You experience disk failure on the drive on which your SYSTEM tablespace data files are stored. At the time of the failure， the current log sequence number is 98. Which files should you restore to recover from the loss of the SYSTEM tablespace data files？（）

A、Only the data files.  B、All of the data files and the control files.  C、Only the data files belonging to the SYSTEM tablespace.  D、Only the data files belonging to the SYSTEM tablespace and the control files.  

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第5题
[单选题] The database was started up using a text parameter file. What will be the default scope of changes made by using the SET clause of the ALTER SYSTEM statement？（）

A、Only MEMORY is updated.  B、Only SPFILE values are updated.  C、Only init.ora parameters are updated.  D、Both init.ora parameters and SPFILE values are updated.  

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第6题
[单选题] You want to create an RMAN recovery catalog in the RC01 database to help you manage the databases named DB01 and DB02. You need to create a recovery catalog owner in which of your databases？（）

A、RCO1 only.  B、DB01 only.  C、DB02 only.  D、DB01 and DB02 only.  E、DB01，DB02，and RC01.  

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第7题
[] You have a read-only tablespace on read-only media. You want to perform a media recovery on the existing data files， but using a backup control file. The backup control file indicates that the status of the read-only tablespace was read/write when the control file was backed up. What should you consider？（）

A、A. take data files from the read-only tablespace offline before performing a recovery  B、B. recovery using backup control file is not possible， so restore all the files from the last full database backup， and then open the database  C、C. drop the read-only tablespace and re-create the tablespace after recovery  D、D. perform a recovery； status of the tablespace in control file will be changed automatically  

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第8题
[单选题] Your database is configured in NOARCHIVELOG mode. Due to a media failure， you have lost one of the datafiles belonging to a read-only tablespace. You know that the last backup was performed after the tablespace was made read-only. Which action should you take to restore the missing datafile in the minimum amount of time？（）

A、 Restore all the datafiles from the backup.  B、 Restore only the lost datafile from the backup.  C、 Restore all the datafiles for the lost tablespace from the backup.  D、 Restore all the datafiles for the lost tablespace and all the SYSTEM and SYSAUX datafiles from the backup.  

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第9题
[] An 8X AGP video card will not fit into the AGP slot. Which of the following may be the cause？（）

A、A.The motherboard only supports 3.3v AGP Cards.  B、B.The motherboard only supports universal cards.  C、C.The video card is defective.  D、D.The slot covers are misaligned.  

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第10题
[单选题] A technician manages a server that contains sensitive data. The server currently has two hard drives， one hosting the operating system and other generic files and the second hosting sensitive data. The technician needs to implement a technology that would guard against data loss for only the sensitive data， while adding only one additional hard drive. Which of the following should the technician implement to avoid reformatting any drives？（）

A、RAID 0  B、RAID 1  C、RAID 3  D、RAID 5  

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