The Exam 70-568 is the first part of the Upgrade: Transition your Microsoft Certified Professional Developer (MCPD) Enterprise Application Developer Skills to MCPD Enterprise Applications Developer 3.5 exam. Those people who have achieved the MCPD status on Enterprise Application Developer for Visual Studio 2005 are eligible to take the exam. The test should be taken with the Exam 70 569 which is the second part of the Upgrade: Transition your MCPD Enterprise Application Developer Skills to MCPD Enterprise Applications Developer 3.5 exam.

The test is a part of the Visual Studio 2008 MCPD certification. This Microsoft certification exam is very useful in demonstrating your skills and expertise in using Microsoft .NET Framework and Microsoft Visual Studio 2008. The Exam 70-568 is also included as pre-requisite for one of the three certification paths for achieving the Microsoft Certified Technology Specialist (MCTS) status. Candidates who have previously developed distributed solutions focusing on ASP .NET and Windows Forms are also eligible to take the exam.

Certifications Related to Exam 70-568

Passing the exam would enable you to earn core credits towards several certifications such as MCPD: Enterprise Application Development 3.5, MCTS: .NET Framework 3.5 Windows Forms Applications, MCTS: .NET Framework 3.5 ASP.NET Applications, MCTS: .NET Framework 3.5 Windows Communication Foundation Applications and MCTS: .NET Framework 3.5 ADO.NET Applications certifications.

Skills to be prepared for Exam 70-568

The topics covered by the exam consist of advanced concepts from earlier exam certifications. The exam contains topics about the procedures for data source connection. This section of the test involves managing connection objects and strings, working with data providers, connecting to data sources using a general data access interface and handling and diagnosing database connection exceptions.

The Exam 70-568 also includes topics about choosing and querying data. This section of the exam discusses about the procedures for building command objects, querying data from sources, retrieving sources using the DataReader, handling special data types and managing exceptions. The exam also covers topics in modifying data used for managing transactions, updating data, managing data integrity, transforming data using LINQ and managing exceptions during data modification.

The exam also contains several simulations of situations involving disconnected data. This portion of the exam tackles on concepts for creating data objects, working with untyped DataTables and DataSets and managing connected data. The test also determines the candidate’s working knowledge in object relational mapping using entity frameworks. This section covers proper definition and implementation of the Entity Data Model and mapping data using Entity SQL Language.