This is a comprehensive pattern library for ClickHouse, the columnar OLAP database built for analytical workloads. You get concrete examples of table engine choices (MergeTree for general use, ReplacingMergeTree for deduplication, AggregatingMergeTree for pre-aggregated metrics), query optimization techniques, and bulk insert patterns that actually matter at scale. The materialized views section shows how to build real-time aggregations, and there are ready-to-use queries for retention analysis, funnel tracking, and cohort analysis. If you're running analytics on large datasets and need sub-second query times, this covers the practical patterns you'll actually implement. The performance monitoring queries alone are worth having around when things get slow.

skills.sh installs
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last updated
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$ npx -y skills add sickn33/antigravity-awesome-skills --skill cc-skill-clickhouse-io --agent claude-code

Installs into .claude/skills of the current project.

Files

ClickHouse Analytics Patterns

ClickHouse-specific patterns for high-performance analytics and data engineering.

Overview

ClickHouse is a column-oriented database management system (DBMS) for online analytical processing (OLAP). It's optimized for fast analytical queries on large datasets.

Key Features:

  • Column-oriented storage
  • Data compression
  • Parallel query execution
  • Distributed queries
  • Real-time analytics

Correctness and measurement boundaries

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Details

Repository
github.com/sickn33/antigravity-awesome-skills
Category
Databases
First seen
Jun 3, 2026

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