Collection of 350+ best practices for Java persistence performance in Spring Boot 4 / Hibernate 7 applications provided by Vlad Mihalcea and Anghel Leonard
mysql sql jdbc jpa persistence postgresql oracle entities hibernate connection-pool one-to-many jpql entity-manager many-to-many hibernate-jpa performance-penalty spring-projections spring-boot-4 batch-inserts persistence-context
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Updated
Sep 20, 2026 - Java