We have lineage data at the fine-grained level and...
# troubleshoot
r
We have lineage data at the fine-grained level and we're trying to get it out of graphQL, but we're not having any luck. Where would we go to see/search this information?
g
What I do is open the chrome debugging tools, and the network tab-- then click around the UI, you can then see what graphQL query is written to fetch more lineage info
b
I would also recommend using GraphiQL in order to explore the graphql api to see everything that's available! https://datahubproject.io/docs/metadata-service/#exploring-the-graphql-api
r
Great suggestions! I've tried them both to various degrees. The fine-grained info isn't something thats viewable from the UI yet, and I can't seem to find anything called fine-grained lineage within the graphiQL explore. The closest thing is maybe using the
aspects
on a dataset to see the raw setup, but I wanted to see if there was anything else I was missing before we dug into that area.
b
ah actually here's a section of the docs that may help you out on getting fine-grained lineage info: https://datahubproject.io/docs/generated/metamodel/entities/dataset/#fine-grained-lineage