michaelschiemer/src/Framework/Database/TODO.md

Database Module TODO List

This document outlines planned enhancements and missing features for the Database module.

Core Database Features

Stored Procedures and Functions

• Add support for defining stored procedures
• Implement execution of stored procedures with parameters
• Create management interface for stored functions
• Add support for function result mapping to PHP objects

Trigger Management

• Implement trigger definition system
• Add support for creating, modifying, and dropping triggers
• Create trigger dependency tracking
• Add trigger execution logging

Partitioning Support

• Implement table partitioning strategies (range, list, hash)
• Add partition management commands
• Create automatic partition rotation for time-based data
• Implement partition statistics and optimization

Scaling and Performance

Sharding Capabilities

• Implement horizontal sharding infrastructure
• Add support for different sharding strategies (hash, range, directory)
• Create shard management and rebalancing tools
• Implement cross-shard query execution

Full Index Management

• Add support for advanced index types (partial, functional, GIN, GiST)
• Implement index usage analysis
• Create automatic index recommendation system
• Add index maintenance scheduling

Advanced Query Optimization

• Implement query plan visualization
• Add automatic query optimization suggestions
• Create query performance comparison tools
• Implement adaptive query optimization based on execution statistics

Administration and Maintenance

Database Schema Versioning

• Enhance migration system with dependency tracking
• Add support for migration rollback strategies
• Implement schema comparison tools
• Create database schema documentation generator

Advanced Replication Management

• Implement comprehensive replication monitoring
• Add support for configuring replication topologies
• Create automatic failover mechanisms
• Implement replication lag-aware read routing

Database-specific Optimizations

• Add MySQL-specific optimizations and features
• Implement PostgreSQL-specific features (JSON operations, window functions)
• Add SQLite performance enhancements
• Create database-specific configuration recommendations

Monitoring and Security

Comprehensive Database Statistics and Monitoring

• Implement real-time database performance dashboard
• Add historical query performance tracking
• Create database health monitoring system
• Implement resource usage alerts and notifications

Enhanced Security Features

• Add row-level security implementation
• Implement data masking for sensitive information
• Create dynamic permission management
• Add database encryption options
• Implement security audit logging

Integration Features

ORM Enhancements

• Improve entity relationship mapping
• Add support for complex inheritance strategies
• Implement lazy loading optimizations
• Create advanced query builder features

External System Integration

• Add support for ETL operations
• Implement data synchronization with external systems
• Create database federation capabilities
• Add support for heterogeneous database environments