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SQL Tutorials

Links to various sites that contain SQL tutorials and SQL syntax.

Introduction to SQL

Interactive SQL tutorial to learn about: SQL Server, Oracle, MySQL, DB2, Mimer, PostgreSQL, SQLite and Access.
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W3Schools SQL Tutorial

A more in depth tutorial to learn how to use SQL to access and manipulate data in Oracle, Sybase, SQL Server, DB2, Access, and other database systems.
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SQL Commands and Syntax

A good introduction to the many SQL keywords to use in a SELECT query. You can omit the Table Manipulation section as most frontends will do these functions for you.
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