class ActiveRecord::UnknownPrimaryKey

Parent:
ActiveRecord::ActiveRecordError

Raised when a primary key is needed, but not specified in the schema or model.

Attributes

model[R]

Public Class Methods

new(model) Show source
Calls superclass method 
# File activerecord/lib/active_record/errors.rb, line 207
def initialize(model)
  super("Unknown primary key for table #{model.table_name} in model #{model}.")
  @model = model
end

© 2004–2016 David Heinemeier Hansson
Licensed under the MIT License.