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reduce-unoptimized-query-oracle

Official

Simplify test failures

Software Engineering#performance#debugging#sql#cockroachdb#test reduction#roachtest
Authorcockroachdb
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill helps pinpoint the exact SQL statements causing a specific type of test failure in CockroachDB, making bug reproduction and debugging much faster.

Core Features & Use Cases

  • Log Analysis: Parses detailed roachtest logs (.log files) to identify the root cause of unoptimized-query-oracle failures.
  • SQL Reduction: Utilizes a specialized tool (./bin/reduce) to distill large SQL logs into the smallest possible script that still triggers the failure.
  • Use Case: When a unoptimized-query-oracle test fails, use this Skill to get a concise SQL script that reliably reproduces the bug, allowing developers to quickly fix it.

Quick Start

Use the reduce-unoptimized-query-oracle skill to reduce the failure log found in the /path/to/artifacts directory.

Dependency Matrix

Required Modules

None required

Components

references

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: reduce-unoptimized-query-oracle
Download link: https://github.com/cockroachdb/cockroach/archive/main.zip#reduce-unoptimized-query-oracle

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