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New posts in activerecord

Rails find_by_sql - Use "?" literally rather than as bind variable?

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update or delete on table "x" violates foreign key constraint "fk_rails_5a7b40847a" on table "x" [duplicate]

ruby-on-rails ruby postgresql activerecord

How to prevent nested create failing with scoped has_many in ActiveRecord?

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What are the brackets [5.1] after ActiveRecord Migration and how does it work? [duplicate]

ruby-on-rails ruby activerecord ruby-on-rails-5

Changing table name at query run time in a Rails application

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Do you know how to implement transactions in Castle ActiveRecord?

activerecord castle

Refactoring from ActiveRecord to DataMapper

design-patterns activerecord refactoring datamapper

Activerecord association question: getting has_many :through to work

ruby-on-rails ruby activerecord

Best practice for limiting the number of associations within a has_many relationship?

ruby-on-rails ruby activerecord

Rails: has_many :through or has_many_and_belongs_to?

ruby-on-rails activerecord join

Preload Model Associations On Find

ruby-on-rails activerecord

Can ActiveResource models integrate with ActiveRecord models?

ruby-on-rails activerecord rest activeresource

Eager loading last subordinate record

ruby-on-rails activerecord

ruby/rails NoMethodError? when using custom validation method

ruby-on-rails ruby validation activerecord

validates_presence_of in a module

ruby-on-rails activerecord

Changing ActiveRecord attribute value in before_save hook

ruby-on-rails ruby activerecord

Rails find all with association

ruby-on-rails ruby activerecord associations

Complex queries using Rails query language

ruby-on-rails activerecord ruby-on-rails-3 arel

ruby on rails does update_attributes protect against sql injection?

sql ruby-on-rails activerecord

In Rails, how to get the actual Query when an ActiveRecord query executes

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