# Tutorial

| [`tutorial.open_dataset`](../generated/xarray.tutorial.open_dataset.html.md#xarray.tutorial.open_dataset)(name[, cache, ...])   | Open a dataset from the online repository (requires internet).                                              |
|---------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------|
| [`tutorial.load_dataset`](../generated/xarray.tutorial.load_dataset.html.md#xarray.tutorial.load_dataset)(\*args, \*\*kwargs)   | Open, load into memory, and close a dataset from the online repository (requires internet).                 |
| [`tutorial.open_datatree`](../generated/xarray.tutorial.open_datatree.html.md#xarray.tutorial.open_datatree)(name[, cache, ...]) | Open a dataset as a DataTree from the online repository (requires internet).                                |
| [`tutorial.load_datatree`](../generated/xarray.tutorial.load_datatree.html.md#xarray.tutorial.load_datatree)(\*args, \*\*kwargs) | Open, load into memory (as a DataTree), and close a dataset from the online repository (requires internet). |