Active Record Query Interface — Ruby on Rails GuidesThis guide covers different ways to retrieve data from the database using Active Record. After reading this guide, you will know: How to find records using a variety of methods and conditions. How to specify the order, retrieved attributes, grouping, and other properties of the found records. How to use eager loading to reduce the number of database queries needed for data retrieval. How to use dy
Ruby Linq Equivalents – Câ„“inton's Blog
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