Normalization & Indexes

SQL Server 2014
  • 7 Videos | 47m 23s
  • Includes Assessment
  • Earns a Badge
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Data redundancy negatively affects storage, scalability, and responsiveness. Learn how to use database normalization and indexes in SQL Server to counter these negative effects.

WHAT YOU WILL LEARN

  • describe the purpose of normalizing  relational databases
    describe the normalization guidelines for relational databases and define the first normal form (1NF)
    describe the normalization guidelines for relational databases and define the second normal form (2NF)
    describe the normalization guidelines for relational databases and define the third normal form (3NF)
  • describe clustered and nonclustered indexes in the context of their use in a SQL Server database
    create clustered and nonclustered indexes in SQL Server databases
    use the appropriate commands to create and normalize tables in a SQL Server database

IN THIS COURSE

  • Playable
    1. 
    Overview of Normalization
    5m 32s
    UP NEXT
  • Playable
    2. 
    Normalization Guidelines - 1NF
    7m 39s
  • Locked
    3. 
    Normalization Guidelines - 2NF
    5m 34s
  • Locked
    4. 
    Normalization Guidelines - 3NF
    4m 31s
  • Locked
    5. 
    Indexes
    8m 18s
  • Locked
    6. 
    Creating Indexes
    7m 40s
  • Locked
    7. 
    Exercise: Creating and Normalizing Tables
    5m 10s

EARN A DIGITAL BADGE WHEN YOU COMPLETE THIS COURSE

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