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Rails and Arel's where function: Can I call where on objects instead of making a call to the database?

https://www.generacodice.com/pt/articolo/12280151/rails-and-arel-s-where-function-can-i-call-where-on-objects-instead-of-making-a-call-to-the-database
  ruby-on-rails  -  arel
StackOverflow StackOverflow

Filtering on a field in a has_many through association

https://www.generacodice.com/pt/articolo/11837213/filtering-on-a-field-in-a-has-many-through-association
  ruby-on-rails  -  activerecord  -  has-many-through  -  ruby-on-rails-3  -  arel
StackOverflow StackOverflow

Rails Arel - how to do INTERVAL 1 DAY with MySQL

https://www.generacodice.com/pt/articolo/11720231/rails-arel-how-to-do-interval-1-day-with-mysql
  mysql  -  ruby-on-rails  -  arel
StackOverflow StackOverflow

Rails Active Record complex query with UPPER and OR in sql clause

https://www.generacodice.com/pt/articolo/11607095/rails-active-record-complex-query-with-upper-and-or-in-sql-clause
  sql  -  ruby-on-rails  -  arel
StackOverflow StackOverflow

Rails update several records based on their fields value

https://www.generacodice.com/pt/articolo/11343665/rails-update-several-records-based-on-their-fields-value
  ruby  -  ruby-on-rails  -  orm  -  activerecord  -  arel
StackOverflow StackOverflow

Rails association :through NOT EXIST

https://www.generacodice.com/pt/articolo/11191873/rails-association-through-not-exist
  sql  -  ruby-on-rails  -  arel  -  ruby-on-rails-3.2
StackOverflow StackOverflow

Using `CONCAT` w/ Arel in Rails 4

https://www.generacodice.com/pt/articolo/11136106/using-concat-w-arel-in-rails-4
  ruby  -  ruby-on-rails  -  ruby-on-rails-4  -  arel
StackOverflow StackOverflow

Arel Relation Reference to has_many relationship

https://www.generacodice.com/pt/articolo/10828549/arel-relation-reference-to-has-many-relationship
  ruby  -  ruby-on-rails  -  activerecord  -  arel
StackOverflow StackOverflow

Rails ActiveRecord finding questions by tag in named scope

https://www.generacodice.com/pt/articolo/10338657/rails-activerecord-finding-questions-by-tag-in-named-scope
  sql  -  sqlite  -  ruby-on-rails  -  activerecord  -  arel
StackOverflow StackOverflow

RoR Queue Model

https://www.generacodice.com/pt/articolo/10119330/ror-queue-model
  ruby  -  ruby-on-rails  -  model  -  arel
StackOverflow StackOverflow
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