*
 * @author shinsuke
 *
 */
public class RoleQueryHelper {

    private static final Logger logger = LogManager.getLogger(RoleQueryHelper.class);

    protected static final String USER_ROLES = "userRoles";

    protected CachedCipher cipher;

    protected String valueSeparator = "\n";

    protected String roleSeparator = ",";

    protected String parameterKey;

            // determine whether to use the project local handler or the settings handler
            boolean useRules = dependencyResolutionManagement.getConfiguredRulesMode().useProjectRules();
            if (metadataRuleContainer.isEmpty() || !useRules) {
                // We're creating a component metadata handler which will be applied the settings
                // rules and the current derivation strategy

-- First result set.
select
	users.id, name
from
	users
	join uid on users.id = uid.id
;

-- Second result set.
select 
	ur.user, ur.role
from
	user_roles as ur
	join uid on uid.id = ur.user
;
	`
	rows, err := db.Query(q, age)
	if err != nil {
		log.Fatal(err)
	}
	defer rows.Close()

	for rows.Next() {
		var (
			id   int64