database-operations

To optimize slow PostgreSQL queries, use EXPLAIN ANALYZE to review query execution plans, identify bottlenecks like sequential scans, and strategically add indexes to improve performance. This Skill guides you through analyzing output and resolving N+1 query issues.

Designing a PostgreSQL schema with soft deletes involves adding specific columns to track deletion status and timestamps. This Skill provides guidance on creating schemas, writing safe migrations, and implementing audit trails for robust data management.

Configuring connection pools and implementing Redis caching improves database performance by reducing direct query loads. This Skill covers setting up connection pooling parameters and integrating Redis caching strategies for frequently accessed data.

Yes, you can manage EF Core migrations and implement table partitioning. This Skill covers EF Core migration best practices and advanced PostgreSQL performance tuning techniques including table partitioning for large datasets.

N+1 query issues occur when an application executes individual queries for related records instead of batch loading. This Skill helps you identify N+1 patterns using query analysis and resolve them through optimized schema design and indexing strategies.