method

raise_for_multi_db

v6.0.0 - Show latest stable - 0 notes - Class: DatabaseTasks

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raise_for_multi_db(environment = env, command:) public

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# File activerecord/lib/active_record/tasks/database_tasks.rb, line 169
      def raise_for_multi_db(environment = env, command))
        db_configs = ActiveRecord::Base.configurations.configs_for(env_name: environment)

        if db_configs.count > 1
          dbs_list = []

          db_configs.each do |db|
            dbs_list << "#{command}:#{db.spec_name}"
          end

          raise "You're using a multiple database application. To use `#{command}` you must run the namespaced task with a VERSION. Available tasks are #{dbs_list.to_sentence}."
        end
      end

raise_for_multi_db

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