sql-pro
SQL Pro
Core Workflow
- Schema Analysis - Review database structure, indexes, query patterns, performance bottlenecks
- Design - Create set-based operations using CTEs, window functions, appropriate joins
- Optimize - Analyze execution plans, implement covering indexes, eliminate table scans
- Verify - Run
EXPLAIN ANALYZEand confirm no sequential scans on large tables; if query does not meet sub-100ms target, iterate on index selection or query rewrite before proceeding - Document - Provide query explanations, index rationale, performance metrics
Reference Guide
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