@Override
    public void setValue(PreparedStatement st, int startIndex, SQLXML value)
            throws SQLException {
        st.setSQLXML(startIndex, value);

    }
{@code SQLXMLType} maps SQLXML to SQLXML on the JDBC level

@author tiwe
querydsl-sql/src/main/java/com/querydsl/sql/types/SQLXMLType.java