When attempting to visualize results as an Excel document, Excel prompts with the warning "The file format and extension of 'FILENAME.xls' don't match. The file could be corrupted or unsafe. Unless you trust its source, don't open it". If you hit OK, it then only contains 1 value and not the entire result set regardless of what you have selected in the result set. That 1 value issue also occurs with the other Visualize As options.