public void renderJoinConstraints(StringBuffer select) {
public void renderJoinConstraints(StringBuffer select, boolean isOracle) {
    public void renderJoinConstraints(StringBuffer select) {        for (int i = 0; i < constraints.length; i++) {            select.append(ownType.getTableName());            select.append(".");            select.append(constraints[i].localName);            select.append(" = ");            select.append(JOIN_PREFIX);            select.append(propName);            select.append(".");            select.append(constraints[i].foreignName);            if (i == constraints.length-1) {                select.append(" ");            } else {                select.append(" AND ");            }        }    }