Scenario: Your project requires connecting to both Microsoft SQL Server and Oracle databases. How would you manage data providers efficiently in your ADO.NET application?

  • Employ Dependency Injection
  • Implement Abstract Factory Pattern
  • Use Multiple Connection Strings
  • Utilize Factory Design Pattern
Employing Dependency Injection allows for flexible management of data providers in an ADO.NET application. By injecting the appropriate data provider implementation based on the database type, you can ensure efficient handling of connections to both Microsoft SQL Server and Oracle databases. This approach promotes modularity and simplifies maintenance by decoupling database-specific code from the rest of the application.
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