UDF Benchmark

Workflow

• Step 1: Implement BenchUtils (fill in TODO methods)
• Step 2: Validate with a small dataset
• Step 3: Generate full benchmark data and run benchmarks
• Step 4: cuDF microbenchmarks (skip for SQL targets)

Before making any edits, create a visible TODO checklist for every workflow step in this skill and keep it updated. Do not produce a final answer until every required checklist item is marked complete.

Prerequisites

• Project directory from Steps 1-2 (udf-gen-test, udf-convert-to-*) with passing tests

Derive <CamelName> and <snake_name> from the UDF class name.

Note: Commands require access to /tmp (Spark temp storage) and /dev (GPU device). If commands fail due to sandbox restrictions, re-run them unsandboxed.