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Database Design 24 - Primary Key and Alternate Key
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Classroom Contents
Database Design
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- 1 Database Design All-in-One Tutorial Series (8 HOURS!)
- 2 Database Design - Introduction
- 3 Database Design 1 - What is a Database?
- 4 Database Design 2 - What is a Relational Database?
- 5 Database Design 3 - RDBMS
- 6 Database Design 4 - Introduction to SQL
- 7 Database Design 5 - Naming Conventions
- 8 Database Design 6 - What is Database Design?
- 9 Database Design 7 - Data Integrity
- 10 Database Design 8 - Database Terms
- 11 Database Design 9 - More Database Terms
- 12 Database Design 10 - Atomic Values
- 13 Database Design 11 - Relationships
- 14 Database Design 12 - One-to-One Relationships
- 15 Database Design 13 - One-to-Many Relationships
- 16 Database Design 14 - Many-to-Many Relationships
- 17 Database Design 15 - Designing One-to-One Relationships
- 18 Database Design 16 - Designing One-to-Many Relationships
- 19 Database Design 17 - Parent Tables and Child Tables
- 20 Database Design 18 - Designing Many-to-Many Relationships
- 21 Database Design 19 - Summary of Relationships
- 22 Database Design 20 - Introduction to Keys
- 23 Database Design 21 - Primary Key Index
- 24 Database Design 22 - Look up Table
- 25 Database Design 23 - Superkey and Candidate Key
- 26 Database Design 24 - Primary Key and Alternate Key
- 27 Database Design 25 - Surrogate Key and Natural Key
- 28 Database Design 26 - Should I use Surrogate Keys or Natural Keys?
- 29 Database Design 27 - Foreign Key
- 30 Database Design 28 - NOT NULL Foreign Key
- 31 Database Design 29 - Foreign Key Constraints
- 32 Database Design 30 - Simple Key, Composite Key, Compound Key
- 33 Database Design 31 - Review and Key Points....HA GET IT? KEY points!
- 34 Database Design 32 - Introduction to Entity Relationship Modeling
- 35 Database Design 33 - Cardinality
- 36 Database Design 34 - Modality
- 37 Database Design 35 - Introduction to Database Normalization
- 38 Database Design 36 - 1NF (First Normal Form of Database Normalization)
- 39 Database Design 37 - 2NF (Second Normal Form of Database Normalization)
- 40 Database Design 38 - 3NF (Third Normal Form of Database Normalization)
- 41 Database Design 39 - Indexes (Clustered, Nonclustered, Composite Index)
- 42 Database Design 40 - Data Types
- 43 Database Design 41 - Introduction to Joins
- 44 Database Design 42 - Inner Join
- 45 Database Design 43 - Inner Join on 3 Tables
- 46 Database Design 44 - Inner Join on 3 Tables (Example)
- 47 Database Design 45 - Introduction to Outer Joins
- 48 Database Design 46 - Right Outer Join
- 49 Database Design 47 - JOIN with NOT NULL Columns
- 50 Database Design 48 - Outer Join Across 3 Tables
- 51 Database Design 49 - Alias
- 52 Database Design 50 - Self Join
