KannarFr opened a new issue #6930: URL: https://github.com/apache/pulsar/issues/6930
**Is your feature request related to a problem? Please describe.** Currently, there is no index used to query topic using presto. `__publish_time__` can be considered as index because of ledger storage way but it's not a real one. **Describe the solution you'd like** AvroSchema used to insert to topic should comes with a indexes definition. Since then, we should be able to have managedledger for indexes references classical managedledgers? And then configure pulsar presto impl to use user defined indexes from schema. (This is a suggestion to initialize the discussion, but as @jerrypeng and I discussed it's a large discussion to have). **Describe alternatives you've considered** There are probably multiples ways to do it, feel free to suggest your pov. **Additional context** Reduce the query runtime. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
