Bulk Insert in JPA 2

[Aalok Singh]

Hello Ranchers,

How to perform bulk insert in JPA 2..?



Regards,

Aalok

[Ivan Korhner]

There are a few ways to optimize bulk insertion in Hibernate( flush manually, staless sessions, allocate ids instead of fetching everytime, etc). You can check this link for various tips with performance gains measurements:

http://korhner.github.io/hibernate/hibernate-performance-traps-part-2/

Good luck!