issue_comments: 808797080

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html_url issue_url id node_id user created_at updated_at author_association body reactions performed_via_github_app issue
https://github.com/pydata/xarray/issues/627#issuecomment-808797080 https://api.github.com/repos/pydata/xarray/issues/627 808797080 MDEyOklzc3VlQ29tbWVudDgwODc5NzA4MA== 13301940 2021-03-27T20:20:47Z 2021-03-27T20:20:47Z MEMBER

This issue appears to have been resolved:

```python In [1]: import xarray as xr

In [2]: import numpy as np

In [3]: ds = xr.Dataset({"1": xr.DataArray(np.zeros(3), dims=["a"], coords={"a": list("xyz")})})

In [4]: ds Out[4]: <xarray.Dataset> Dimensions: (a: 3) Coordinates: * a (a) <U1 'x' 'y' 'z' Data variables: 1 (a) float64 0.0 0.0 0.0

In [5]: ds["2"] = xr.DataArray(np.zeros(2), dims=["a"], coords={"a": list("xy")})

In [6]: ds Out[6]: <xarray.Dataset> Dimensions: (a: 3) Coordinates: * a (a) <U1 'x' 'y' 'z' Data variables: 1 (a) float64 0.0 0.0 0.0 2 (a) float64 0.0 0.0 nan

```

I tested this with

python xarray: 0.17.0 pandas: 1.2.3 numpy: 1.20.1

Should we close this?

 
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