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class

ActiveRecord::IrreversibleMigration

Importance_1
v4.2.7 - Show latest stable - 0 notes - Superclass: ActiveRecord::ActiveRecordError
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Related

  • Namespace parent
  • ActiveRecordError

Exception that can be raised to stop migrations from going backwards.

Show files where this class is defined (1 file) 
activerecord/lib/active_record/migration.rb
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