ClickHouse Materialized Views

Load when creating Materialized Views for real-time aggregation, ETL pipelines, or query optimization.

Prerequisite: Understand MergeTree engine variants in clickhouse-schema-design skill.

Reference Documentation

• Materialized Views
• AggregatingMergeTree
• Altinity: MV Best Practices

Search terms: materialized view, MV, real-time aggregation, AggregateFunction, -State, -Merge, SummingMergeTree, pre-aggregation, incremental

Critical Rules

[CRITICAL]