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Query methods: Conditions

Query methods: Conditions: Ruby on Rails 5 Essential Training
Query methods: Conditions: Ruby on Rails 5 Essential Training

Query methods allow for constructing queries that locate records based on complex criteria. Conditions can be chained together and can be expressed as a string, an array, or a hash. To prevent SQL injection, it is important to understand the differences between them so you pick the right one.

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Skill Level Beginner
10h 21m
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Skills covered in this course
Developer Web Web Development Ruby on Rails

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