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【单项选择题】

Your company uses a SQL Server 2005 database. Customer data from your trading partners is imported into the Customers table every night. You need to ensure that the customer record is updated if it already exists in the Customers table. If the record does not exist, the data needs to be inserted into the Customers table. What should you do?()

A、A. Create a FOR trigger. 

B、B. Create an INSTEAD OF trigger. 

C、C. Create an AFTER trigger. 

D、D. Create a DDL trigger.

更多“Your company uses a SQL Server 2005 database. Customer data from your trading partners is imported into the Customers table every night. You need to ensure that the customer record is updated if it already exists in the Customers table. If the record does not exist, the data needs to be inserted into the Customers table. What should you do?()”相关的问题
第3题

A、Use the Group Policy Management Console (GPMC) utility to back up the GPO to a file. In each site, import the GPO to the default domain policy.  B、Copy the ADMX files from yourcompany’s PDC emulator to the PolicyDefinitions folder on the partner company’s PDC emulator  C、Copy the ADML files from yourcompany’s PDC emulator to the PolicyDefinitions folder on the partner company’s PDC emulator  D、Download the conf.adm, system.adm, wuau.adm, and inetres.adm files from the Microsoft Updates Web site. Copy the ADM files to the PolicyDefinitions folder on thr partner company’s emulator.  

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第6题

A、Use the Group Policy Management Console (GPMC) utility to back up the GPO to a file. In each site, import the GP  B、Copy the ADMX files from yourcompany’s PDC emulator to the PolicyDefinitions folder on the partner company’s PDC  C、Copy the ADML files from yourcompany’s PDC emulator to the PolicyDefinitions folder on the partner company’s PDC   D、Download the conf.adm, system.adm, wuau.adm, and inetres.adm files from the Microsoft Updates Web site.   

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