Wrap Up

We will wrap up this course.

Congratulations, you’ve reached the end of this course! You started your journey learning the basics of SQL. This course focused on the following areas:

  • What are tables, schemas, and keys?

  • What are constraints, views, stored procedures, and triggers? How database normalization is a necessary step.

  • What is the basic syntax to write queries for retrieving, defining, and manipulating data?

  • What are the methods to transform data with functions?

  • What are recovery and backup methods?

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