snowflake-performance-tuning
Optimize Snowflake query performance with clustering, materialized views, caching, and query profiling. Use when queries are slow, analyzing QUERY_HISTORY for bottlenecks, or optimizing warehouse utilization and data scanning. Trigger with phrases like "snowflake performance", "optimize snowflake", "snowflake slow query", "snowflake clustering", "snowflake query profile". '
Profile →npx skills add jeremylongshore/claude-code-plugins-plus-skills --skill snowflake-performance-tuning --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Snowflake Performance Tuning ## Overview Optimize Snowflake query performance using clustering keys, materialized views, result caching, query profiling, and warehouse tuning. ## Prerequisites - Access to `SNOWFLAKE.ACCOUNT_USAGE.QUERY_HISTORY` - Understanding of micro-partitions and pruning - Role with `MONITOR` privilege on warehouses ## Instructions ### Step 1: Identify Slow Queries ```sql --
What does the snowflake-performance-tuning skill do?
Optimize Snowflake query performance with clustering, materialized views, caching, and query profiling. Use when queries are slow, analyzing QUERY_HISTORY for bottlenecks, or optimizing warehouse utilization and data scanning. Trigger with phrases like "snowflake performance", "optimize snowflake", "snowflake slow query", "snowflake clustering", "snowflake query profile". '
How do I install it?
Run `npx skills add jeremylongshore/claude-code-plugins-plus-skills --skill snowflake-performance-tuning --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From jeremylongshore/claude-code-plugins-plus-skills, a repository with 2,596 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.