varchar « Column « JPA Q&A

1. Hibernate Annotations: Store an int in a varchar column

I'm using Hibernate Annotations. In my POJO I have a year field which is an int. I would like to persist this value in a char(4) column in my DB, and have hibernate ...

2. Wrong column type ... Found: varchar, expected: longvarchar

Hi there, during the migration of an application from MySQL to HSQLDB I am struggling with one data type mapping issue that I cannot seem to figure out a solution for. Effectively, during the creation of the SessionFactory Hibernate's schema validator complains about an inconsistent schema mapping: Code: org.hibernate.HibernateException: Wrong column type in

for column description. Found: varchar, expected: longvarchar ...

3. Varchar column

Hi all, I'm using Hibernate 2.0.1 with MS SQL Server. I have a column defined in my mapping file with length=8000. Hibernate generates this in the database as a varchar(8000) column. The problem is that I can only insert 4000 characters into this column. I'm guessing this is because of unicode, but if that were so, why doesn't Hibernate generate the ...

4. Wrong column type: EMPNO, expected: varchar(255)

Author Message nandyala Post subject: Wrong column type: EMPNO, expected: varchar(255) Posted: Fri Mar 03, 2006 2:23 pm Newbie Joined: Fri Mar 03, 2006 2:11 pm Posts: 16 Hibernate version: 3.1.2 Mapping documents: empseq 100