apache / datafusion-ballista

Apache DataFusion Ballista Distributed Query Engine

Home Page:https://datafusion.apache.org/ballista

Geek Repo:Geek Repo

Github PK Tool:Github PK Tool

Allow configuring statistics collection during scan

Dandandan opened this issue · comments

Is your feature request related to a problem or challenge? Please describe what you are trying to do.
Currently statistics are disabled in Ballista, causing statistics-based optimizations like join order to be disabled (like JoinSelection).

Describe the solution you'd like
Allow configuring statistics collection.

Describe alternatives you've considered
A clear and concise description of any alternative solutions or features you've considered.

Additional context
Add any other context or screenshots about the feature request here.