andygrove commented on code in PR #8319: URL: https://github.com/apache/arrow-datafusion/pull/8319#discussion_r1405432159
########## docs/source/library-user-guide/using-the-dataframe-api.md: ########## @@ -19,4 +19,105 @@ # Using the DataFrame API -Coming Soon +## What is a DataFrame + +`DataFrame` is a basic concept in `datafusion` and is only a thin wrapper over LogicalPlan. Review Comment: Perhaps it is worth explaining why we have both DataFrame and LogicalPlan since they are so similar. Maybe something like: The main difference between a DataFrame and a LogicalPlan is that the DataFrame contains functionality for executing queries rather than just building plans. -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
