0 views collected around this technical thread.
This article explains how to improve performance of massive IN‑list database queries in Java by defining custom Spring AOP annotations that automatically split the parameter list, execute the sub‑queries concurrently in a thread pool, and merge the results using a configurable return‑handling strategy.
This article explains how to improve PostgreSQL IN‑query performance in Spring Boot applications by splitting large IN parameter lists into smaller batches, executing them concurrently with a custom AOP annotation, and merging the results, providing a reusable annotation‑driven solution for high‑throughput backend services.
This article explains how to improve performance of massive IN‑list queries in PostgreSQL by splitting the list, executing sub‑queries in parallel using a custom Spring AOP annotation, and merging the results with a configurable handler, providing a reusable solution for Java backend services.