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org.hibernate.hql.ast.QuerySyntaxException: Invalid path?

 
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I'm trying to determine the size of a relational set in HQL like so:


I'm gussing the syntax is wrong or something, because Hibernate is throwing this at me:


Can anyone tell me what I'm doing wrong?
 
Philippe Desrosiers
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Holy crap I'm dumb. Nevermind.
 
Philippe Desrosiers
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Well, dumb I may be, but it seems this issue has reared it's head again. I am once again receiving the "Invalid Path" exception, but this time the HQL looks good to me...



Any ideas? Am I doing something wrong here?
 
Philippe Desrosiers
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heheh. Once again. I'm dumb (in case there was any doubt). The RoutingRule alias was "rr", not "r".

Pays to re-read your code once in a while.
 
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:-) very small thing - i encountered it as well ..

what was surprising that I was getting result even in case of exception ....
 
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