v.19.13Experimental Features
New Query Processing Pipeline
New query processing pipeline. Use experimental_use_processors=1 option to enable it. Use for your own trouble. #4914 (Nikolai Kochetov)Why it matters
This feature provides an alternative query processing mechanism aimed at improving performance or experimenting with new processing strategies. It allows users to test and evaluate the new pipeline while maintaining the existing one as default, giving flexibility for troubleshooting and development.How to use it
Enable the new query processing pipeline by setting the query optionexperimental_use_processors=1. This can be applied per query or configured globally for testing purposes.