JPA query timeout

问题

I am using Open JPA 2.0 - IBM implementation on WebSphere V8. I need to set query timeout at individual query level. How this can be achieved?

Using below hint will set timeout for all queries, but I need to control this for specific queries

javax.persistence.query.timeout

回答1:

Errm, perhaps ...

query.setHint("javax.persistence.query.timeout", timeout);

来源：https://stackoverflow.com/questions/13011829/jpa-query-timeout