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Tip: Identify the Primary key Column(s)
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Classroom Contents
Data Integrity Demystified
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- 1 Intro
- 2 Session Evaluation
- 3 Data Integrity
- 4 What Does It Mean???
- 5 Why Does This Matter?
- 6 Data Storage & Data Engines
- 7 How Do Data Storage & Data Engine Create Integrity?
- 8 Naming Convention Examples
- 9 How Do Naming Conventions Create Integrity?
- 10 Different Types of Integrity
- 11 How Does Relational Database Design Create Integrity?
- 12 Primary key Constraint
- 13 Tip: Identify the Primary key Column(s)
- 14 How do Surrogate Primary Keys Create Integrity?
- 15 Unique Key Constraint
- 16 Foreign Key Constraint
- 17 Foreign Key Example
- 18 How Do Data Types Create Integrity?
- 19 How Does NOT NULL Create Integrity?
- 20 How Do Default Constraint Create Integrity?
- 21 How Do Check Constraints Create Integrity?
- 22 Clustered index: Integrity or Performance
- 23 Integrity Used By the Query Optimizer
