Vlad Mihalcea on Twitter: "1. Use a SEQUENCE generator for entity identifiers. The Serial column type can affect the automatic batch INSERTs. https://t.co/tzi3RmFnIR" / Twitter
java - Sequence generator by entity in JPA - Stack Overflow
Entity (JPA Annotated POJO)
JPA 자동키 생성전략 GenerationType.AUTO - HackMD
JPA Hibernate Sequence generator generating odd ID value and IntegrityConstraintVolation exception is coming – Techno Tailor
java - Hibernate Sequence Id Specification - Stack Overflow