MongoClient.getDatabase
MongoDatabase getDatabase(string dbName)Returns an object representing the specified database.
The returned object allows to access the database entity (which contains a set of collections). There are two main use cases:
- Accessing collections using a relative path
- Performing service commands on the database itself
Note that there is no performance gain in accessing collections via a relative path compared to getCollection and an absolute path.
Returns
MongoDatabase instance representing requested database
Examples
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auto db = client.getDatabase("test"); auto coll = db["collection"]; ---