About This Course
SQL is a standard language for storing, manipulating and retrieving data in databases. This SQL tutorial will teach you how to use MySQL and other database systems.
Modules
Steps
Limitting Number of Returned Queries
SELECT Columns From Multiple Tables
Combine Columns From Multiple Databases
Combine Columns From Multiple Databases Quiz
Joining A Table With Itself
Joining More Than Two Tables
Combining Values to Identify Items (Compound JOIN Condition)
JOIN Quiz
Implicit Syntax
OUTER JOIN
OUTER JOIN With Multiple Tables
OUTER JOIN Quiz
Steps