get the parameter type . concode_field_sep int parameterType concode_elem_sep int sqlType concode_elem_sep boolean nullable concode_elem_sep String typeName concode_elem_sep String parameterName concode_field_sep String getParameterName concode_elem_sep int getSqlType concode_elem_sep boolean isNullable concode_elem_sep String getTypeName
int function ( ) { return parameterType ; }