# File lib/puppet/rails/param_value.rb, line 61
61:   def self.find_all_params_from_host(db_host)
62:     params = db_host.connection.select_all("SELECT v.id, v.value,  v.line, v.resource_id, v.param_name_id, n.name FROM param_values v INNER JOIN resources r ON v.resource_id=r.id INNER JOIN param_names n ON v.param_name_id=n.id WHERE r.host_id=#{db_host.id}")
63:     params.each do |val|
64:       val['value'] = unserialize_value(val['value'])
65:       val['line'] = val['line'] ? Integer(val['line']) : nil
66:       val['resource_id'] = Integer(val['resource_id'])
67:     end
68:     params
69:   end