Hello dear All How to Save .doc file in database desktop Application ?

.doc files are both proprietary and obsolete; they are not designed to be used in 3rd-party applications, even though this is possible. So, my questions is: why suffering from all that? Not even .docx which are really based on some public standard...
—SA

Saving files in database is not a good idea,you can save file path instead,and if all files is related to your data it is preferable to create folder for documents in the same path as database file.