db-query-analyzer
Analyze database query performance with execution plans and index recommendations
npx skills add a5c-ai/babysitter --skill db-query-analyzer --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.
# Database Query Analyzer Skill ## Overview Analyzes database query performance including execution plan analysis, index recommendations, slow query identification, and optimization suggestions. ## Capabilities - Query execution plan analysis - Index recommendation - Slow query identification - Query optimization suggestions - Table scan detection - Join optimization analysis - Support for PostgreSQL, MySQL, SQL Server ## Target Processes - performance-optimization - data-architecture-design ## Input Schema ```json { "type": "object", "required": ["queries"], "properties": { "queries": { "type": "array", "items": { "type": "object", "properties": { "sql": { "type": "string" }, "name": { "type": "string" } } } }, "database": { "type": "string", "enum": ["postgresql", "mysql", "sqlserver", "oracle"], "default": "postgresql" }, "connectionString": { "type": "string", "description": "Database connection string (optional, for live analysis)" }, "options": { "type": "object", "properties": { "analyzeExplain": { "type": "boolean", "default": true }, "suggestIndexes": { "type": "boolean", "default": true }, "slowQueryThreshold": { "type": "number", "default": 1000, "description": "Slow que
- Overview
- Capabilities
- Target Processes
- Input Schema
- Output Schema
- Usage Example
What does the db-query-analyzer skill do?
Analyze database query performance with execution plans and index recommendations
How do I install it?
Run `npx skills add a5c-ai/babysitter --skill db-query-analyzer --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 a5c-ai/babysitter, a repository with 1,642 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.