mongodb3.x User Roles

Users and roles are many-to-many relationships, one user can correspond to multiple roles, and one role can have multiple users. Different permissions for user roles are not the same. The following are some common roles that are assigned to users.

Read allows the user to read data from any collection in the database

Readanydatabase with read, but for all databases

ReadWrite provides all the features of read and allows users to write any collection in the database, including inserting, deleting, and updating files, and creating, renaming, and deleting collections

Readwriteanydatabase with ReadWrite, just for all databases

DbAdmin allows users to read and write to the database, as well as clean, modify, compress, get statistical summaries, and verify

Dbadminanydatabase with Dbadmin, but for all databases

Clusteradmin allows users to perform general management of MongoDB, including connecting, clustering, replicating, listing databases, creating databases, and deleting databases

Useradmin allows users to create and modify user accounts for the database

Useradminanydatabase with Useradmin, but for all databases

mongodb3.x User Roles