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Microsoft SQL Server MCQ Quiz (Multiple Choice Questions And Answers)

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26.  Which of the reasons will force you to use XML data model in SQL Server?

  • Your data is sparse or you do not know the structure of the data
  • Your data represents containment hierarchy
  • Order is inherent in your data
  • All of the Mentioned

27.  What is the hybrid model in SQL Server?

  • Combination of relational and XML data type columns
  • Combination of relational and non relational data type columns
  • Using XML with views
  • Using XML with triggers

28. SQL Server provides how many Xquery methods?

  • 3
  • 6
  • 4
  • 5

29. XML datatype was introduced in which of the following versions of SQL Server?

  •  SQL Server 2000
  •  SQL Server 2005
  •  SQL Server 2008
  •  SQL Server 2014

30. Reasons to use native XML features in SQL Server instead of managing your XML data in the file system would be:

  •  You need language support for query and data modification for cross-domain applications
  • You want the server to guarantee that the data is well formed and also optionally validate your data according to XML schema
  • You want indexing of XML data for efficient query processing and good scalability, and the use of a first-rate query optimizer
  • All of the mentioned