Hi, I have all kind of rich documents, such as excel, ppt, PDF, word, jpg ..., I knew Tika or ocr can convert them to text and index it. But when I open the document, the format is changed, how can I keep original document format, is it possible in solr?
If not, can I use external field type to save original file and load it when I want to view the document? Thanks Sent from my iPhone
