Bulk Insert in JPA 2

Aalok Singh

Greenhorn

Posts: 14

posted 11 years ago

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Hello Ranchers,

How to perform bulk insert in JPA 2..?

Regards,

Aalok

Ivan Korhner

Greenhorn

Posts: 6

posted 7 years ago

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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!

Visit my blog: http://korhner.github.io/

Consider Paul's rocket mass heater.