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Microsoft 070-561-VB Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Working with Disconnected Data | 16% | - Work with strongly typed DataSets - Work with untyped DataSets - Manage occasionally connected data - Create data objects programmatically - Expose DataTableReader |
| Topic 2: Modifying Data | 24% | - Manage data integrity - Transform data using LINQ - Update data - Handle modification exceptions - Manage transactions |
| Topic 3: Connecting to Data Sources | 12% | - Connect using generic data access interfaces - Handle connection exceptions - Manage connection objects - Work with data providers - Manage connection strings |
| Topic 4: Selecting and Querying Data | 22% | - Query data from sources - Execute asynchronous queries - Build command objects - Handle special data types - Manage data with DataAdapter/TableAdapter - Manage query exceptions - Retrieve data using DataReader - Query using LINQ |
| Topic 5: Synchronizing Data | 15% | - Implement Synchronization Services - Monitor event notifications - Partition data for synchronization - Manage update conflicts - Cache data |
| Topic 6: Object Relational Mapping using Entity Framework | 11% | - Map using Entity SQL - Query using Object Services - Define and implement Entity Data Model - Access data using EntityClient |
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