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- Reference >
- mongo Shell Methods >
- Connection Methods
Connection Methods¶
注解
For details on specific methods, including syntax and examples, click on the specific method to go to its reference page.
| Name | Description |
|---|---|
| Mongo.getDB() | Returns a database object. |
| Mongo.getReadPrefMode() | Returns the current read preference mode for the MongoDB connection. |
| Mongo.getReadPrefTagSet() | Returns the read preference tag set for the MongoDB connection. |
| Mongo.setReadPref() | Sets the read preference for the MongoDB connection. |
| Mongo.setSlaveOk() | Allows operations on the current connection to read from secondary members. |
| Mongo() | Creates a new connection object. |
| connect() | Connects to a MongoDB instance and to a specified database on that instance. |