Package org.apache.arrow.datafusion

This module contains a Java JNI binding to Apache Arrow DataFusion which is the query engine library to work with data in Arrow format.

Interface Summary

Interface	Description
DataFrame	A dataframe is a rectangle shaped data that holds columns and rows, and can be collected into batches and read via reader.
ExecutionContext	An execution context holds resources and is the entrance for obtaining DataFrame
Runtime	A runtime represents the underlying async runtime in datafusion engine

Class Summary

Class	Description
ExecutionContexts