Org.hibernate.QueryException:illegal attempt to dereference collection

Source: Internet
Author: User

Hibernate today do a pair of multi-bi-directional correlation query, appeared org.hibernate.QueryException:illegal attempt to dereference collection error, Baidu a bit, found the reason:

The hibernate version that you use is 3.2.3, and the HQL statement I wrote is:

Gethibernatetemplate (). Find ("from Oamail o where o.receivers.receiverid=" +receiverid);

Only 3.2.2 and before this can be written, if it is 3.2.2, cannot write like this

Details: http://blog.leegang.org/simple/index.php?type=blog&itemid=52

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