Hej hej A beginner's question: I have a simple flo...
# ask-community
d
Hej hej A beginner's question: I have a simple flow, something like A->B, where A produces some file paths, and B does some stuff with them and then also produces some files paths. I've run this and it worked great. I now want to add a new part: A->B->C, and I want the previous runs to automatically rerun, with the output of B going into C. I think this should be possible with some combination of caching and checkpoints enabled, maybe running on prefect server/cloud (i.e. not core). Can this be done?
k
Hi @Dror Speiser, so the flow was originally A->B and you added C to make A->B->C, but you have previous flow runs that already executed just A->B so you want them to re-run? I don’t think this can be done that seamlessly and you would need to query the GraphQL API, get the results where already created, and use them but this would be an entirely new flow at that point
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d
Ah ok, cool. Thanks!