Tag: technology

Questions Related to technology

A support engineer reports that inserting new sales transactions in a SQL Server 2005 database results in an error. You investigate the error. You discover that in one of the databases, a developer has accidentally deleted some data in a table that is critical for transaction processing. The database uses the full recovery model. You need to restore the table. You need to achieve this goal without affecting the availability of other data in the database. What should you do?
technology databases

  1. Back up the current transaction log. Restore the database with a different name and stop at

  2. Back up the current transaction log. Restore the database to the point just before the data loss.

  3. Restore the database from the existing backup files to a time just before the data loss.

  4. Restore the database to the point of the last full backup.

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Correct Option: A

A power failure occurs on the storage area network (SAN) where your SQL Server 2005 database server is located. You need to check the allocation as well as the structural and logical integrity of all databases, including their system catalogs. What should you do?
technology databases

  1. Execute DBCC CHECKFILEGROUP for each filegroup.

  2. Execute DBCC CHECKCATALOG.

  3. Execute DBCC CHECKDB.

  4. Execute DBCC CHECKTABLE for each table.

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Correct Option: C

AppDomains are usually created by hosts
technology programming languages

  1. True

  2. False

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Correct Option: A

Which tool is used to generate PE files from MSIl code?
technology programming languages

  1. ildasm

  2. ilasm

  3. capol

  4. resgen

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Correct Option: B

Placing web service files in one of these folders, generates a proxy class(out of .wsdl) and a typed dataset (out of .xsd). What is the name of the folder?

technology programming languages

  1. App_Data

  2. App_Resources

  3. App_Code

  4. App_WebReferences

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Correct Option: C

Which of the page directive defines the class or virtual path used to type the Master property of a page?

technology programming languages

  1. @MasterType

  2. @MasterPage

  3. @Master

  4. @MasterPath

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Correct Option: A

What is called as a collection of CSS files and images?
technology programming languages

  1. Skin

  2. Themes

  3. CSS_folder

  4. None

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Correct Option: B

which technigue is best to hack email passwords or bank accounts?
technology web technology

  1. remote keylogging

  2. phishing

  3. guessing

  4. using password recovery tools

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Correct Option: B

what is ment by Brute force attack?
technology security

  1. finding users in data base

  2. to attck viruses

  3. to get user ans password from servers

  4. none of above

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Correct Option: C

I am working on manager number field on some table. which is correct usage of nvl function usage....?
technology databases

  1. nvl(mgrno,0)

  2. nvl(mgrno,'none')

  3. nvl('mgrno',0)

  4. nvl(mgrno,'0')

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Correct Option: A