Supporting Correlated Subqueries in Apache DataFusion
renjj
This project aims to implement comprehensive support for correlated subqueries in Apache DataFusion by applying Hyper's 'Unnesting Arbitrary Queries'...
Improving Spilling Execution in DataFusion
SeoYoung Lee
Apache DataFusion is an in-memory query execution engine optimized for OLAP workloads using Apache Arrow's columnar format. However, to support...
