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/2022#issuecomment-442055522,https://api.github.com/repos/pydata/xarray/issues/2022,442055522,MDEyOklzc3VlQ29tbWVudDQ0MjA1NTUyMg==,1411854,2018-11-27T13:20:33Z,2018-11-27T13:20:33Z,NONE,"> > Would be indeed really nice to get this built-in into xarray, but that is just a matter of patience I guess :)
> 
> Patience...or action. Anyone is welcome and encouraged to submit a pull request on this topic. Xarray is a volunteer effort.

Obviously. I'm just new to Zarr so a bit early to contribute to Xarray on that topic.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,309227775
https://github.com/pydata/xarray/issues/2022#issuecomment-441997049,https://api.github.com/repos/pydata/xarray/issues/2022,441997049,MDEyOklzc3VlQ29tbWVudDQ0MTk5NzA0OQ==,1411854,2018-11-27T09:55:10Z,2018-11-27T09:55:10Z,NONE,"> My use case for this is appending Argo float data to an existing zarr store. At the moment I have 800+ netcdf files that need transforming before they can be added or read by xarray in *.nc type read. At the moment I read the first transform it and add to a zarr sort using .to_zarr. Then I proceed to read the next files and append each variable to zarr using zarr append function.
> 
> This is probably not a good way to go but all that I could figure at the moment.

@NickMortimer would you have snipped for appending xarray objects to existing zarr dataset?

Would be indeed really nice to get this built-in into xarray, but that is just a matter of patience I guess :)

Thanks!
Greg","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,309227775
https://github.com/pydata/xarray/issues/2022#issuecomment-402408267,https://api.github.com/repos/pydata/xarray/issues/2022,402408267,MDEyOklzc3VlQ29tbWVudDQwMjQwODI2Nw==,4338975,2018-07-04T08:41:47Z,2018-07-04T08:41:47Z,NONE,"My use case for this is appending Argo float data to an existing zarr store. At the moment I have 800+ netcdf files that need transforming before they can be added or read by xarray in *.nc type read. At the moment I read the first transform it and add to a zarr sort using .to_zarr. Then I proceed to read the next files and append each variable to zarr using zarr append function.

This is probably not a good way to go but all that I could figure at the moment. 

@shoyer I think it would be useful to have a straight append mode:
`to_zarr(....,mode='a+')`
","{""total_count"": 5, ""+1"": 5, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,309227775