instance method
content_columns
Ruby on Rails edge
Since v3.2.22.5Signature
content_columns()Returns an array of column objects where the primary id, all columns ending in “_id” or “_count”, and columns used for single table inheritance have been removed.
Source
# File activerecord/lib/active_record/model_schema.rb, line 521
def content_columns
schema_context.content_columns
end
Defined in activerecord/lib/active_record/model_schema.rb line 521
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Defined in ActiveRecord::ModelSchema::ClassMethods