"Go" php operation MongoDB Gridfs storage file

PHP operation MongoDB Gridfs storage file, tablet file

Gridfs is a built-in feature of MongoDB that provides a set of file manipulation APIs to utilize MongoDB to store files, the basic principle of Gridfs is to save files in two collection, a save file index, a save file content, The contents of the file are divided into blocks of a certain size, and each piece exists in a document, which not only provides the file storage, but also provides the storage of some additional properties related to the file (such as MD5 value, file name, etc.).

"Go" php operation MongoDB Gridfs storage file