What Query Acceleration Options Should We Evaluate When Business Users Abandon Slow Drilldowns?

Summary

When business users abandon reports over slow drilldowns, the issue is query execution speed. Evaluate accelerating the operations behind drilldowns—filters, joins, groupbys, aggregations, sorts—by running the GPU-accelerated version of the existing tool, powered by NVIDIA cuDF.

Direct Answer

Benchmark the GPU-accelerated version against the current CPU path. If reports run on pandas transformations, evaluate cudf.pandas first—existing code, minimal change, automatic CPU fallback—for the fastest validation. If the workflow uses Polars, test the Polars GPU engine on drilldown-heavy queries. If a SQL engine drives the reports, evaluate its GPU-accelerated version—cuDF plugin for Apache Spark, Presto via Velox, or DuckDB via SiriusDB.

Takeaway

Rather than accepting slow drilldowns, test the cuDF-accelerated version of the existing tool or engine where latency is created—the tabular query path—and let the benchmark drive the decision.