Re: query timeout

2022-04-20 Thread Marco Ferretti
I didn’t because it works with Postgres jdbc. I’ll try with other databases/jdbc drivers not sure if that can help Il giorno mer 20 apr 2022 alle 18:08 Rick Hillegas ha scritto: > That suggests to me that the problem is not in the Derby layer. The > problem is in JPA's support for Derby. JPA sh

Re: query timeout

2022-04-20 Thread Rick Hillegas
That suggests to me that the problem is not in the Derby layer. The problem is in JPA's support for Derby. JPA should be able to take advantage of java.sql.Statement.setQueryTimeout(). Have you brought this issue to the JPA community? On 4/20/22 7:52 AM, Marco Ferretti wrote: Hi Rick, thanks

Re: query timeout

2022-04-20 Thread Marco Ferretti
Hi Rick, thanks for taking the time to reply. I have looked at the link you provide: the method that sets the values in persistence.xml should affect all queries attached to that persistence unit; the second ("Setting the Query timeout on the single Query") method is the one I am using, while t

Re: query timeout

2022-04-20 Thread Rick Hillegas
I'm not an expert on using JPA. The following link suggests that there is a way to configure query timeout in an xml-formatted JPA configuration file: http://www.mastertheboss.com/hibernate-jpa/jpa-configuration/3-ways-to-set-a-query-timeout-for-jpa-hibernate-applications/ On 4/20/22 5:59 AM,

Re: query timeout

2022-04-20 Thread Marco Ferretti
Ok I have an update. I have tested on PostgreSQL and I do get the timeout. In order to create a simple case I have created a simple stored procedure on pg : CREATE OR REPLACE PROCEDURE test_timeout("test" integer) LANGUAGE SQL AS $$ select count(*) from pg_sleep("test") $$; and the call em.crea