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

Decode `LaunchMultiTaskParams` execution plan only once

Dandandan opened this issue · comments

Is your feature request related to a problem or challenge? Please describe what you are trying to do.
LaunchMultiTaskParams contains the plan. Currently it is decoded for every partition in the plan in LaunchMultiTaskParams.

Describe the solution you'd like
Decode this only once and reuse it.

Describe alternatives you've considered

Additional context