sql « JDBC « JPA Q&A

1. Native SQL in hibernate    java-forums.org

2. partial null resultset? but sql returns correct?    forum.hibernate.org

I have an outer join on two tables, user u and contact c. Both have a first_name, last_name; joining on user_id. I am trying to coalesce(u.first_name, c.first_name) as first_name. So... if user dosen't have a first/last name then use contact first/last name as the contact data is never null. I am returning a list of users, but only the user data ...

3. Development time metrics for Hibernate v/s JDBc-SQL    forum.hibernate.org

Hi, We are evaluating whether we should develop out persistent objects using a framework like hibernate or use JDBC and Data Object and code the same ourselves. Though the argument is quite mute, does any one have any specific metrics in terms of overall time reduction with Hibernate as against the standard JDBC-SQL. Thanks, Anand

4. Can hibernate execute JDBC SQL directly?    forum.hibernate.org