You must ensure that lifesaving equipment is（）...

第1题

[] Your network contains a server that runs Windows Server 2008 R2. You need to schedule backups of the server. The solution must ensure that multiple versions of the backup are available. Which two possible backup locations should you use？（） Your network contains a server that runs Windows Server 2008 R2. You need to schedule backups of the server. The solution must ensure that multiple versions of the backup are available. Which two possible backup locations should you use？（）

A、A. external hard disk B、B. internal hard disk C、C. optical media D、D. remote shared folder

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第2题

[] You are developing a Windows Communication Foundation (WCF) service. You establish that the largest size of valid messages is 8,000 bytes. You notice that many malformed messages are being transmitted.Detailed information about whether each message is malformed must be logged.You need to ensure that this information is saved in XML format so that it can be easily analyzed. What should you add to the service configuration file?（） You are developing a Windows Communication Foundation (WCF) service. You establish that the largest size of valid messages is 8,000 bytes. You notice that many malformed messages are being transmitted.Detailed information about whether each message is malformed must be logged.You need to ensure that this information is saved in XML format so that it can be easily analyzed. What should you add to the service configuration file?（）

A、A.
B.
C.
D.

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第3题

[多选题] You need to perform a block media recovery on the tools01.dbf data file in the SALES database by using Recovery Manager (RMAN). Which two are the prerequisites to perform this operation? （）(Choose two)

A、You must configure block change tracking file B、You must have first level 1 backups for RMAN to restore blocks C、You must ensure that the SALES database is mounted or open D、You must have full or level 0 backups for RMAN to restore blocks E、You must take the tools01.dbf data file offline before you start a block media recovery

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第4题

[] You create a Web Form that contains a button named btnCancel that enables users to exit the page. When users click this button, validation must not occur. During testing you learn that clicking the Cancel button does not enable users to exit the page. You need to ensure that users can always exit the page. What should you do?（） You create a Web Form that contains a button named btnCancel that enables users to exit the page. When users click this button, validation must not occur. During testing you learn that clicking the Cancel button does not enable users to exit the page. You need to ensure that users can always exit the page. What should you do?（）

A、A. Set the Enabled property of the validation controls on the Web Form to False. B、B. Set the CausesValidation property of the btnCancel button to False. C、C. Set the CausesValidation property of the btnCancel button to True. D、D. Set the Visible property of the validation controls on the Web Form to False.

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第5题

[] You need to perform a block media recovery on the tools01.dbf data file in the SALES database by using Recovery Manager (RMAN).Which two are the prerequisites to perform this operation？（）

A、A. You must configure block change tracking file B、B. You must have first level 1 backups for RMAN to restore blocks C、C. You must ensure that the SALES database is mounted or open D、D. You must have full or level 0 backups for RMAN to restore blocks E、E. You must take the tools01.dbf data file offline before you start a block media recovery

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第6题

[单选题] You are transferring records from one database to another. You need to decide whether you can use the SqlBulkCopy class to transfer the records. What should you do? （）

A、Ensure that the source database is Microsoft SQL Server. B、Ensure that the destination database is Microsoft SQL Server. C、Ensure that the column names in the source table match the column names in the destination table. D、Ensure that the bulk copy program (bcp) utility is installed on the destination server.

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第7题

[单选题] You are transferring records from one database to another. You need to decide whether you can use the SqlBulkCopy class to transfer the records. What should you do? （）

A、Ensure that the source database is Microsoft SQL Server. B、Ensure that the destination database is Microsoft SQL Server. C、Ensure that the column names in the source table match the column names in the destination table. D、Ensure that the bulk copy program (bcp) utility is installed on the destination server.

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第8题

[单选题] You are transferring records from one database to another. You need to decide whether you can use the SqlBulkCopy class to transfer the records. What should you do? （）

A、Ensure that the source database is Microsoft SQL Server. B、Ensure that the destination database is Microsoft SQL Server. C、Ensure that the column names in the source table match the column names in the destination table. D、Ensure that the bulk copy program (bcp) utility is installed on the destination server.

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第9题

[单选题] You are transferring records from one database to another. You need to decide whether you can use the SqlBulkCopy class to transfer the records. What should you do? （）

A、Ensure that the source database is Microsoft SQL Server. B、Ensure that the destination database is Microsoft SQL Server. C、Ensure that the column names in the source table match the column names in the destination table. D、Ensure that the bulk copy program (bcp) utility is installed on the destination server.

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第10题

[单选题] You are transferring records from one database to another. You need to decide whether you can use the SqlBulkCopy class to transfer the records. What should you do?（）

A、Ensure that the source database is Microsoft SQL Server. B、Ensure that the destination database is Microsoft SQL Server. C、Ensure that the column names in the source table match the column names in the destination table. D、Ensure that the bulk copy program (bcp) utility is installed on the destination server.

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You must ensure that lifesaving equipment is（）.

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