I have got a little problem. I have an entity bean: article.
The primary key of the article object is the article no. The article no. is created by manual input. If I persist an article it works nearly without any problem.
Normally our article numbers are capitalized (e.g. R10XS08). Today I created a new article number R10xs08. After I took a look at the database table I found that EJB changed the number to upper case: R10XS08.
I am using a MySQL-Database. Is this a bug? Did I made a mistake?
Hibernate does not change the upper/lower case by itself.