[][src]Module transform::dataflow

Whole-dataflow optimization

A dataflow may contain multiple views, each of which may only be optimized locally. However, information like demand and predicate pushdown can be applied across views once we understand the context in which the views will be executed.

Modules

monotonic

Analysis to identify monotonic collections, especially TopK inputs.

Functions

optimize_dataflow

Optimizes the implementation of each dataflow.