REFRESH MATERIALIZED VIEW CONCURRENTLY - The Non-Blocking Approach

Giriş

Açıklaması şöyle. 

The Good: Allows queries during refresh (requires a unique index)

The Bad: Still recomputes the entire view from scratch

The Reality: Better UX, but still expensive and slow for large datasets.

Örnek

Şöyle yaparız

REFRESH MATERIALIZED VIEW CONCURRENTLY sales_summary;