PODCAST PODCAST

AUG
4
2015

The Repository Pattern

Do we really need all these repositories?
Recorded on Friday, July 24, 2015
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Synopsis

  • What is the Repository Pattern?
  • Where should the business logic go?
  • Explosion of methods on repositories and the Interface Segregation Principle
  • Testing repositories: integration vs. unit
  • Transactions: Are they a database or business concern?
  • Eager vs. lazy loading: The N+1 problem
  • Extension methods and query objects as an alternative
  • The misuse of reuse: "Hey, this looks like it does what I need it to do"
  • The Double Dispatch Pattern
  • Managing transactions and eventual consistency in distributed systems
  • Eventual inconsistency in the real world
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