SQL Basics - Writing Simple Queries and Using Aliases

1.1.56 Use a Query Language to perform advanced filtering and sorting in a relational database

NEOFYTOS XENOFONTOS

MS ELECTRICAL ENGINEERING

Topics:

SQl Query Language

What you'll learn

Today we start with SQL basics. We’ll cover writing simple SELECT queries, removing duplicates using DISTINCT, and how to make your queries more readable with column and table aliases.

Learning outcome

1.1.56 Use a Query Language to perform advanced filtering and sorting in a relational database

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