# xarray.backends.ScipyDataStore.load

#### ScipyDataStore.load()[[source]](https://github.com/pydata/xarray/blob/main/xarray/backends/common.py#L349-L371)

This loads the variables and attributes simultaneously.
A centralized loading function makes it easier to create
data stores that do automatic encoding/decoding.

For example:

```default
class SuffixAppendingDataStore(AbstractDataStore):
    def load(self):
        variables, attributes = AbstractDataStore.load(self)
        variables = {"%s_suffix" % k: v for k, v in variables.items()}
        attributes = {"%s_suffix" % k: v for k, v in attributes.items()}
        return variables, attributes
```

This function will be called anytime variables or attributes
are requested, so care should be taken to make sure its fast.