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audit-comet-expression

Official

Audit Comet expressions across Spark versions.

Data & Analytics#testing#audit#spark#datafusion#gap-analysis#comet
Authorapache
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This audit helps teams verify Comet expressions against Spark reference implementations, ensuring correctness, coverage, and alignment across versions.

Core Features & Use Cases

  • Spark version comparison across 3.4.3, 3.5.8, and 4.0.1
  • Compare Comet and DataFusion implementations to identify coverage gaps
  • Gap analysis and test recommendations
  • Optional: offer to implement missing tests

Quick Start

Audit the expression by running the audit against Spark versions 3.4.3, 3.5.8, and 4.0.1, then review results and suggested tests.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

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Please help me install this Skill:
Name: audit-comet-expression
Download link: https://github.com/apache/datafusion-comet/archive/main.zip#audit-comet-expression

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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