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  1. Урок 1. 00:04:22
    Introduction
  2. Урок 2. 00:03:52
    Course Setup
  3. Урок 3. 00:09:03
    Database Terminology
  4. Урок 4. 00:00:04
    SQL & Relational Databases
  5. Урок 5. 00:07:42
    What is SQL & PostgreSQL
  6. Урок 6. 00:15:49
    Getting Started with PostgreSQL
  7. Урок 7. 00:08:51
    Create a Table
  8. Урок 8. 00:11:06
    SELECT Queries
  9. Урок 9. 00:08:59
    COUNT, UPDATE, & DELETE Queries
  10. Урок 10. 00:07:21
    Foreign Keys
  11. Урок 11. 00:16:49
    Joins
  12. Урок 12. 00:13:16
    Subqueries & Group By
  13. Урок 13. 00:17:07
    JSONB
  14. Урок 14. 00:06:53
    Indexes
  15. Урок 15. 00:09:38
    Compound Indexes
  16. Урок 16. 00:13:05
    Node.js App with PostgreSQL
  17. Урок 17. 00:06:13
    Vector Search & RAG
  18. Урок 18. 00:17:13
    RAG Retrieval with Ollama
  19. Урок 19. 00:08:17
    When to Avoid RAG
  20. Урок 20. 00:11:29
    NoSQL with MongoDB
  21. Урок 21. 00:13:22
    Querying MongoDB
  22. Урок 22. 00:08:35
    Updating MongoDB
  23. Урок 23. 00:11:57
    MongoDB Performance & Indexes
  24. Урок 24. 00:04:56
    Aggregation
  25. Урок 25. 00:10:39
    Node.js App with MongoDB
  26. Урок 26. 00:08:15
    Graph Database Overview
  27. Урок 27. 00:18:13
    Neo4j
  28. Урок 28. 00:07:48
    Complex Neo4j Queries
  29. Урок 29. 00:07:59
    Six Degrees of Kevin Bacon Problem
  30. Урок 30. 00:04:43
    Neo4j Indexes and Query Performance
  31. Урок 31. 00:06:44
    Node.js App with Neo4j
  32. Урок 32. 00:11:20
    Key-Value Store Overview
  33. Урок 33. 00:14:42
    Redis
  34. Урок 34. 00:11:11
    Redis Data Types
  35. Урок 35. 00:11:52
    Node.js App with Redis
  36. Урок 36. 00:06:14
    What are Columnar Databases_
  37. Урок 37. 00:09:02
    Delta Lake, Iceberg, & Parquet
  38. Урок 38. 00:15:05
    DuckDB
  39. Урок 39. 00:13:25
    Choosing the Right Database
  40. Урок 40. 00:05:26
    Wrapping Up