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1. Null Pointer when populating Grails Domain object with Oracle 10g long field    stackoverflow.com

We are trying to populate a domain object from an oracle 10g database. The field in question is defined as a string in the domain object with the following constraints. zdata(blank:false,maxSize:3000000) The ...

2. How does hibernate populate ids of auto generated fields?    stackoverflow.com

Say i have an entity with an auto generated primary key. Now if i try to save the entity with values of all other fields which may not be unique. The ...

3. Populating field using oracle function    forum.hibernate.org

4. Populating Entity with selected collection fields only (JPA)    forum.hibernate.org