Hour 8. Using Operators to Categorize Data

The highlights of this hour include

  • What is an operator?

  • An overview of operators in SQL

  • How are operators used singularly?

  • How are operators used in combinations?

Get Sams Teach Yourself SQL in 24 Hours, Second Edition now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.