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  • dotNet Web 3.0
  • Engineering Management
    • Process Planning (SDLC)
    • Estimation
  • Requirements
    • Software Requirements Engineering
  • Design
    • OOD
    • DB Design
    • Modeling
    • Security
    • Algorithms
  • Construction Core
    • Programming language
    • Concurrency
    • Refactoring
    • Product deploying, software installation
    • Networking
  • Construction Web
    • Web server applications
    • Web Services
    • Microservices and Cloud
    • JavaScript, HTML, CSS
    • JavaScript Frameworks
  • Construction DB
    • SQL
    • Data Access Layer
      • Manage connection strings and objects
      • Working with data providers
      • Connect to a data source by using a generic data access interface
      • Handle and diagnose database connection exceptions
      • Manage exceptions when selecting, modifying data
      • Build command objects and query data from data sources
      • Retrieve data source by using the DataReader
      • Manage data by using the DataAdapter and TableAdapter
      • Updating data
      • Entity Framework
  • Verification
    • Code Quality
    • Automated Testing (principles, patterns, and practices)
    • Automated Testing (Frameworks, Tools, Libraries)
  • Configuration Management
    • Product builds and Continuous Integration
    • Managing Versions
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  1. Construction DB

Data Access Layer

Manage connection strings and objectschevron-rightWorking with data providerschevron-rightConnect to a data source by using a generic data access interfacechevron-rightHandle and diagnose database connection exceptionschevron-rightManage exceptions when selecting, modifying datachevron-rightBuild command objects and query data from data sourceschevron-rightRetrieve data source by using the DataReaderchevron-rightManage data by using the DataAdapter and TableAdapterchevron-rightUpdating datachevron-rightEntity Frameworkchevron-right
PreviousCursorschevron-leftNextManage connection strings and objectschevron-right

Last updated 6 years ago