exp.attributes.put("valuetype", dataType.getNameString());
return exp;
case OpTypes.TABLE_SUBQUERY:
if (subQuery == null || subQuery.queryExpression == null) {
throw new HSQLParseException("VoltDB could not determine the subquery");
}
// @TODO: SubQuery doesn't have an information about the query parameters
// Or maybe there is a way?
ExpressionColumn parameters[] = new ExpressionColumn[0];
exp.children.add(StatementQuery.voltGetXMLExpression(subQuery.queryExpression, parameters, session));