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New posts in activerecord

Rails push into array saves object

ruby-on-rails-3 activerecord

How can I execute a Database Operation outside of a transaction in Rails / ActiveRecord

mysql ruby-on-rails activerecord

add a database column with Rails migration and populate it based on another column

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Issue with setter override on ActiveRecord

ruby-on-rails activerecord

Rails - force field uppercase and validate uniquely

ruby-on-rails ruby-on-rails-3 activerecord validation

How to manage opening and closing database connections while working with activerecords and multiple threads

ruby-on-rails multithreading activerecord

Order and sort_by difference in Ruby on Rails ActiveRecord

mysql ruby-on-rails ruby activerecord

Rails: modify form parameters before modifying the database

ruby-on-rails ruby activerecord

Rails accepts_nested_attributes_for child doesn't have parent set when validating

ruby-on-rails activerecord relationships

Is it possible to sort a list of objects depending on the individual object's response to a method?

ruby ruby-on-rails-3 sorting activerecord ruby-on-rails-3.2

Illegal mix of collations for operation 'like' while searching with Ignited-Datatables

mysql codeigniter activerecord datatable

Rails ActiveRecord: Locking down attributes when record enters a particular state

ruby-on-rails activerecord

How to find the minimum value in a table column in Rails 3

ruby-on-rails ruby activerecord

ActiveRecord create: pass in an array of attributes

ruby-on-rails activerecord

Does ActiveRecord save a belongs_to association when saving main object?

ruby-on-rails activerecord associations

How to group an Active Record relation on a has_many :through association

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

Ruby on Rails Active Record Query (.each, .collect, .map ...?)

ruby-on-rails ruby sqlite activerecord active-record-query

AssociationTypeMismatch for the same model

ruby-on-rails activerecord ruby-on-rails-3.2

Database sharding and Rails

ruby-on-rails database activerecord sharding

Rails nested attributes: require at least two records

ruby-on-rails validation activerecord associations
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