Hi Amit, please use the developer list for such concerns, which I've added in CC.
Personally I don't think your issue is valid, but I'll leave that to the other team members to decide. We never promised backwards compatibility with other frameworks when upgrading from Hibernate 3 to 4, it is likely that you will need to make some adjustments in configurations; also I'm not a Spring expert but from what you describe it looks to me it's not a good idea to use the "spring jdbc template" as JDBC and Hibernate are two different things. Sanne On 15 February 2013 11:41, amit shah <amits...@gmail.com> wrote: > Hello Steve/Sanne, > While upgrading to hibernate 4.1.9 from 3.6.0 I am facing an > blocking issue for which I would appreciate if you can provide your inputs. > The issue was logged on jira forum but it didn't get much attention. I will > paste it here once. Kindly let me know your thoughts. > > > Description > > I upgraded my project with hibernate 4.1.9 and spring 3.2.1 and noticed that > hibernate throws RuntimeExceptions instead of checked exception in the > earlier version (3.6.0 final was the one we used earlier). The code use case > is as below. > > We use spring jdbc template for executing jdbc queries and the application > is configured to use JPA (JPATransactionManager and JPADialect) for mapped > entities. When executing a query which could throw a exception for e.g. a > select query on a table that does not exist, hibernate now proxies the jdbc > statements and throws a SQLGrammerException (extends RuntimeException) > instead of a checked exception - SQLException. > > Since spring catch's SQLException, the code no longer executes the catch > block and fails with an exception. > > Attached a sample java program to reproduce the issue. Please execute the > main method of the ExceptionHandlingTask class. It starts a spring > transaction and executes a query on a non existing table. > > Spring and hibernate jars must be included in the classpath. > > Thank you, > Amit. _______________________________________________ hibernate-dev mailing list hibernate-dev@lists.jboss.org https://lists.jboss.org/mailman/listinfo/hibernate-dev
