cancel
Showing results for 
Search instead for 
Did you mean: 
Data Engineering
Join discussions on data engineering best practices, architectures, and optimization strategies within the Databricks Community. Exchange insights and solutions with fellow data engineers.
cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

User16826994223
by Honored Contributor III
  • 1022 Views
  • 1 replies
  • 0 kudos

How is the photon engine different to catalyst optimizer

How is the photon engine different to catalyst optimizer

  • 1022 Views
  • 1 replies
  • 0 kudos
Latest Reply
User16826994223
Honored Contributor III
  • 0 kudos

I got this question from some customers and I want ti clarify here tooI think we are conflating two things:Catalyst optimizer is about coming up "Steps to take to execute the query". For example, the optimizer will decide how and when to do the join...

  • 0 kudos
Labels