| When we have to store large objects in file system to the database we use FileStream. Filestrem helps SQL Server applications to store unstructure data like document, videos, audios, images etc. in the file system. Filestrem integrates the SQL Server database with NTFS(New Technology File System) its sore data in varbinary format. SQL server engine manages this unstructured data is stored in the NTFS file system. | | |