Let's Talk Databases in Python - SQLAlchemy and Alembic

Let's Talk Databases in Python - SQLAlchemy and Alembic

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Let's Talk Databases in Python - SQLAlchemy and Alembic

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  1. 1 Intro
  2. 2 What's an ORM?
  3. 3 Available Python ORMS
  4. 4 User Model
  5. 5 Common Base
  6. 6 Validation
  7. 7 Relationships
  8. 8 Unique Constraints
  9. 9 Multi Column Indexes
  10. 10 Partial Indexing
  11. 11 Functional/Expression Indexing
  12. 12 Connecting to the DB
  13. 13 Inserting Data
  14. 14 Using a Session Context Manager
  15. 15 Session Scoping
  16. 16 Establishing a DB Connection
  17. 17 Connection Pools
  18. 18 Creating the DB
  19. 19 Database Migrations
  20. 20 Database Migration Libraries
  21. 21 Configuration
  22. 22 Creating a Migration
  23. 23 Run the migration
  24. 24 Downgrade the migration
  25. 25 Modify an Existing Table
  26. 26 Modify Data
  27. 27 Problems in the Wild: Lazy Loading
  28. 28 Lazy Loading: What is it?
  29. 29 Lazy Loading: Why is it a problem?
  30. 30 Lazy Loading: Use Eager Load Instead!
  31. 31 Problems in the Wild: Unexpected Query Generation
  32. 32 Review
  33. 33 Questions

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