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The sql tutorial for data analysis is designed for people who want to answer questions with data learning sql is easy but can be used to solve challenging problems. Learn how to use sql to store, query, and manipulate data sql is a special-purpose programming language designed for managing data in a relational database, and is. This sql tutorial explains how to use the sql from clause with syntax and examples the sql from clause is used to list the tables and any joins required for the sql.
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