The contents of the module

  1. The concept of ORM, characteristics, advantages and disadvantages of using
  2. The basics Flexberry ORM
  3. CRUD methods
  4. Masters and detaily
  5. Proofreading of objects in different ways
  6. Explicit use of transactions
  7. Mnogoletnei
  8. Business servers
  9. Cascade delete
  10. Working with data from a web application

Expected learning outcomes

The results of the study of module student must:

  1. To understand the principles of ORM
  2. To understand the basic concepts Flexberry ORM
  3. To understand the concepts and datalow
  4. To be able to work with the data services (to perform CRUD operation, through)
  5. To be able to implement explicit use of transactions and executing SQL queries
  6. To be able to use the “mnogoletnei”
  7. To be able to work with business servers
  8. To be able to implement cascading deletes data

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