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method

check_target_version

Importance_0
Ruby on Rails latest stable (v5.2.3) - 0 notes - Class: DatabaseTasks
check_target_version() public

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# File activerecord/lib/active_record/tasks/database_tasks.rb, line 180
      def check_target_version
        if target_version && !(Migration::MigrationFilenameRegexp.match?(ENV["VERSION"]) || /\A\d+\z/.match?(ENV["VERSION"]))
          raise "Invalid format of target version: `VERSION=#{ENV['VERSION']}`"
        end
      end
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