db.collection.isCapped()¶

db.collection.isCapped()¶

Important

mongo Shell Method

This page documents a mongo method. This is not the documentation for database commands or language-specific drivers, such as Node.js. To use the database command, see the capped field returned by the collStats command.

For MongoDB API drivers, refer to the language-specific MongoDB driver documentation.

Returns:	Returns `true` if the collection is a capped collection, otherwise returns `false`.