Hi there, Is there a way to materialize single asset from the asset outs distionary in dagster. For ex. I am using

multi_asset

to define the asset outs and My asset defination is

[AssetKey(['dbname', 'TABLE1']), AssetKey(['dbname', 'TABLE2']), AssetKey(['dbname', 'TABLE3']), AssetKey(['dbname', 'TABLE4'])]

But I want to select only

AssetKey(['dbname', 'TABLE2'])

. When I try to do so, getting an error

AssetsDefinition does not support subsetting

hi Tejas - you can set

can_subset=True

on the multi-asset

Thanks @sandy for the solution. One more issue I am facing after adding

can_subset=True

to multiasset. I am getting an error that my OP did not fire outputs for rest of the assets.

op 'extract_load' did not fire outputs

hi @Tejas! you'll also want to set is_required=False on each of the AssetOuts

Thanks @owen It did work.