Hi All, can you provide a way to fetch OSS delta lake data through low latency Rest APIs

what do you mean by low latency

Yep, you can query it with delta-rs which is low latency (if the dataset is small enough). There are also other options for querying Delta tables, many of which are low latency.

We have several internal dashboards and widgets use cases currently serving through druid rollups. The refined datasets are huge and the queries are complex. Druid which also serving our customers through dashboard overloading due to these offline use cases. I am looking for a solution to replace the current online databases with Delta lake.