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Left join tables

Left join tables: Ruby on Rails: Get More From ActiveRecord
Left join tables: Ruby on Rails: Get More From ActiveRecord

Learn the difference between the joins method, which uses an SQL INNER JOIN, and the left_outer_joins method, which uses an SQL LEFT OUTER JOIN.

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Skill Level Intermediate
4h 27m
Duration
15,586
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Skills covered in this course
Developer Web Web Development Ruby on Rails

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