CODEWITHSUNDEEP
mysqljakarta-eenetbeansglassfish
ayampenyet
ayampenyet

Reputation: 241

Data in mySQL database cleared after re-deploying project on netbeans

I am currently starting on a java EE project on netbeans8.0, glassfish 4.0 server and using mySQL. Everytime when I redeploy my project, the data in mySQL database was cleared, and it seems that my tables are dropped and created everytime i re-deploy or run the project. Is it got to do with my persistence unit, JDBC connection pool and resources?Any idea how I can preserve the data in my database, even after redeploying?

Upvotes: 0

Views: 228

Answers (1)

Lawrence Wong
Lawrence Wong

Reputation: 1139

Check your persistence unit? What is your table generation strategy? It should be Create and not Drop and Create.

Upvotes: 1

Related Questions