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Microsoft

70-576 · Question #108

You are designing a SharePoint 2010 application that displays information from an external database. You need to develop the application to meet the following requirements: - Remote connections to…

The correct answer is C. Build a Web service to join the data fields into a single list, and use BCS to synchronize the. See the full explanation below for the reasoning.

Question

You are designing a SharePoint 2010 application that displays information from an external database. You need to develop the application to meet the following requirements:

  • Remote connections to the external database are not allowed.
  • Data from multiple tables must be joined into a single list.
  • The list must be synchronized with the external database.

Which approach should you recommend?

Options

  • ABuild a Web service to manage each table, and use the SPQuery object to join the data fields
  • BBuild a Web service to manage each table, use Business Connectivity Services (BCS) to
  • CBuild a Web service to join the data fields into a single list, and use BCS to synchronize the
  • DBuild a Web service to join the data fields into a single list, and implement event receivers to

How the community answered

(42 responses)
  • A
    14% (6)
  • B
    5% (2)
  • C
    79% (33)
  • D
    2% (1)

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