session.createQuery ERROR

gc00l · **Joined:** Mon Oct 04, 2004 8:53 am **Posts:** 10

Hibernate version: 3.0rc1

Name and version of the database you are using: MySQL 4.0.21

Hibernate throws a QueryException when I use letters like "á, é, ..."

List result = sess.createQuery("FROM Bem b WHERE b.plqta ='máx' AND b.situo=2 ORDER BY b.plqta").list();

org.hibernate.QueryException: expecting ''', found 'á' [FROM com.maxiti.data.Bem b WHERE b.plqta ='máx' AND b.situo=2 ORDER BY b.plqta]

WHAT IS WRONG ?

In Hibernate 2.1.7, using session.find, this error does not occur.

Thanks,

Glauber Andrade

max · **Posted:** Thu Mar 17, 2005 9:13 am

report it in the jira.

workaround (and a much better strategy in general): use parameters.

gc00l · **Joined:** Mon Oct 04, 2004 8:53 am **Posts:** 10

use parameters ?!?!

max · **Posted:** Thu Mar 17, 2005 9:21 am

Code:

List result = sess.createQuery("FROM Bem b WHERE b.plqta =:qta AND b.situo=:situo ORDER BY b.plqta").setString("qta", "máx").setLong("situo", 2).list();

works much better. More efficient and safer.

and then go read the hibernate documentation about queries and parameters.

/max