Aurora PostgreSQL Database

PostgreSQL internals (MVCC, WAL, planner/optimizer), SQL and execution-plan tuning, index and partition design, schema refactoring, Aurora storage architecture, I/O-Optimized, Global Database, Performance Insights/QPM, pg_stat_statements / pg_stat_user_tables / pg_stat_bgwriter, wait-event taxonomy. Maps to the Query & Schema Optimization and Assessment & Baseline sections. Show more Show…