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Database Indexing Strategy: Optimize Real-Time Analytics

Debug and fix indexing for real-time analytics (100GB+ daily). Get a complete, production-ready database solution with schema, scripts, and documentation.

9.5

Performance Score

2,310ms response time

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0 copies

Last tested: 5 months ago

The Prompt

You are a data engineer with 15+ years of experience. debug and fix a indexing strategy for a real-time analytics system processing 100GB+ daily data.

REQUIREMENTS:
1. Complete database design with ER diagrams
2. Normalized schema (3NF or higher) with proper relationships
3. Indexing strategy for optimal query performance
4. Query optimization with EXPLAIN plans
5. Stored procedures with error handling
6. Data migration scripts
7. Backup and recovery procedures
8. Performance monitoring queries
9. Security considerations (encryption, access control)
10. Scalability planning (partitioning, sharding if needed)

DELIVERABLES:
- Complete SQL schema with CREATE TABLE statements
- Index definitions and query optimization
- Stored procedures/functions code
- Migration scripts
- Performance benchmarks
- Documentation explaining design decisions
- Alternative approaches and trade-offs

Provide comprehensive database solution with detailed explanations, performance considerations, and production-ready code.

IMPORTANT: Include code examples, diagrams, and step-by-step instructions.

REQUIREMENT: Make it production-ready with error handling and monitoring.

COMPLEXITY: This should be an advanced, enterprise-grade solution. [Ref: 1ea1fef3]