[
http://opensource.atlassian.com/projects/hibernate/browse/HHH-4482?page=c...
]
Karl Palsson commented on HHH-4482:
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Another error: The query "update Radcheck r set r.attribute =
'InactivePassword' where r.userName ='" + userName + "'"
Gives the error
ERROR [org.hibernate.hql.PARSER:main] - <line 1:8: unexpected token: is>
java.lang.IllegalArgumentException: node to traverse cannot be null!
at org.hibernate.hql.ast.util.NodeTraverser.traverseDepthFirst(NodeTraverser.java:55)
at org.hibernate.hql.ast.QueryTranslatorImpl.parse(QueryTranslatorImpl.java:280)
at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:182)
at org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:136)
at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:101)
at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:80)
at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:94)
at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:156)
at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:135)
at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1651)
certain forms of HQL generate errors if your package names contain a
sql reserved word
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Key: HHH-4482
URL:
http://opensource.atlassian.com/projects/hibernate/browse/HHH-4482
Project: Hibernate Core
Issue Type: Bug
Components: query-hql
Affects Versions: 3.2.6, 3.3.2
Environment: oracle and hsqldb, tested both 3.3.2GA and 3.2.6GA
Reporter: Karl Palsson
The following queries generates the invalid sql below, if your java package name starts
with a sql reserved word, but work just fine if they don't.
session.createQuery("delete Usergroup where userName = :userName")...
session.createQuery("delete Usergroup u where u.userName = :userName")
The following sql is generated "delete
is.vf.nip.provision.handlers.radius.entities.Usergroup where userName = :userName"
which fails with the message: org.hibernate.hql.ast.QuerySyntaxException: unexpected
token: is near line 1, column 8
If you change the query to "delete from Usergroup where userName = :userName"
you get more normal looking sql like, "delete from usergroup where UserName=?"
All of these forms worked when my packages didn't start with "is" I've
tried to use the ClassicQueryTranslator, but my settings don't seem to take hold for
that.
I can work around this by changing the queries, but my package names should have no
bearing on generated sql :(
This is probably the same as: HHH-3213
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