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  • Total Questions: 170
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In 2026, the strongest preparation is the one that fits your habits. Whether paper, PC simulation, or a cross-platform APP, the Microsoft TS: MS .NET Framework 3.5, ADO.NET Application Development bank on TestKingFree is the same verified content in three shapes.

Microsoft 70-561 Exam Overview:

Certification Vendor:Microsoft
Exam Name:TS: Microsoft .NET Framework 3.5, ADO.NET Application Development
Exam Number:70-561
Real Exam Qty:Approximately 40-60
Exam Price:USD 165 (may vary by country/region)
Passing Score:700 (on a 1000-point scale)
Available Languages:English
Exam Duration:120 minutes
Certificate Validity Period:Retired (no longer active certification exam)
Exam Format:Case studies, Multiple response, Multiple choice
Related Certifications:Microsoft Certified Technology Specialist (MCTS) .NET Framework
Recommended Training:Official .NET Framework documentation
Microsoft Learn - ADO.NET overview
Exam Registration:Microsoft Certification Portal (Legacy)
Pearson VUE Microsoft Exams
Sample Questions: DOWNLOAD DEMO
Exam Way:Computer-based exam delivered via Pearson VUE testing centers or online proctoring (where available at the time of availability)
Pre Condition:No formal prerequisites, but knowledge of C# and .NET Framework 3.5 and relational databases is recommended.
Official Syllabus URL:https://learn.microsoft.com/en-us/previous-versions/education/certification/

Microsoft 70-561 Exam Syllabus Topics:

SectionObjectives
Data Manipulation and DataSet Operations- Data synchronization
  • 1. Concurrency handling
    • 2. AcceptChanges and RejectChanges
      - Working with DataSet objects
      • 1. DataTable operations
        • 2. Data relations and constraints
          XML Integration with ADO.NET- XML data handling
          • 1. Read/write XML from DataSet
            • 2. XML schema (XSD) integration
              Performance and Best Practices- Error handling and debugging
              • 1. Logging and diagnostics
                • 2. Exception handling in ADO.NET
                  - Optimizing data access
                  • 1. Efficient query execution
                    • 2. Connection pooling
                      Transactions and Concurrency- Transaction management
                      • 1. Isolation levels
                        • 2. BeginTransaction and commit/rollback
                          - Concurrency strategies
                          • 1. Optimistic concurrency control
                            • 2. Pessimistic concurrency control
                              Understanding ADO.NET Architecture- Disconnected vs connected data models
                              • 1. Connection lifecycle management
                                • 2. Caching and state management
                                  - ADO.NET core components
                                  • 1. DataReader vs DataAdapter usage
                                    • 2. DataSet and DataTable architecture
                                      Working with Data Providers- Parameter handling and command execution
                                      • 1. Command behavior and execution modes
                                        • 2. Input/output parameters
                                          - SQL Server data access
                                          • 1. Stored procedure execution
                                            • 2. SqlConnection and SqlCommand

                                              What 70-561 Candidates Usually Ask

                                              If you are purchasing for a company, take all three versions of Microsoft TS: MS .NET Framework 3.5, ADO.NET Application Development, since different employees study differently. If you are buying for yourself, pick the single version that matches your habits: the PDF for printing and writing on paper, the PC test engine for simulation tests with scored feedback, or the APP online engine for cross-platform use with offline support.

                                              70-561 requires 700 (on a 1000-point scale) to pass, and the official exam fee is USD 165 (may vary by country/region). Remember that a retake means paying that fee again, which is why focused preparation matters.

                                              The 70-561 exam contains Approximately 40-60 questions within 120 minutes minutes. Rehearsing under the same limit on the TestKingFree engine builds calm, automatic pacing.

                                              IT certification exams are not cheap, and failing usually means paying the full fee a second time plus losing the hours you already invested. Serious preparation with Microsoft TS: MS .NET Framework 3.5, ADO.NET Application Development exists precisely to prevent that double cost: study the 170 verified questions well, and you give yourself a strong, realistic chance of passing the 70-561 exam the first time.

                                              Pearson VUE Microsoft Exams: register for 70-561

                                              Microsoft Certification Portal (Legacy): register for 70-561

                                              The package includes 170 practice questions for the 70-561 exam, all with verified answers, in PDF, PC test engine, and APP online engine versions.

                                              No formal prerequisites, but knowledge of C# and .NET Framework 3.5 and relational databases is recommended.

                                              • Working with Data Providers ()
                                              • XML Integration with ADO.NET ()
                                              • Data Manipulation and DataSet Operations ()

                                              Spend your hours where the weights are highest.

                                              Microsoft Learn - ADO.NET overview: Visit official page

                                              Official .NET Framework documentation: Visit official page

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