function (event, context) => {
var table, column, condition;

switch (event.group) {
    case 'Tags':
        table = 'client_tags'
        column = 'client_tag_id'
        condition = 'client_id'
        break;
    case 'Cars':
        table =  'clients'
        column = 'car_id'
        condition = 'id'
        break;
    case 'Empresas':
        table = 'clients'
        column = 'company_id'
        condition = 'id'
        break;
    // default:
    //
}

var query = "UPDATE " +table+ " SET " +column+ " = " +event.group_values_id+ " WHERE " +condition+ " = " +event.condition



return query
};