Hi,
[EMAIL PROTECTED] wrote:
Normally , if i use QueryByCriteria q =
QueryFactory.newQuery(ProductImpl.class, criteria); and criteria contained
some ProductGroup conditions ; and then i will retrieve all data of
ProductImpl that product table outter join with ProductGroup table . May be
in this case i HAVE to use ReportQuery ?
I'm not a query expert, but I think you are right. If you want to mix
columns of different tables (/objects) you can't use the object based
criteria api.
You can find an example here
http://db.apache.org/ojb/docu/guides/query.html#Report+Queries
regards,
Armin
Thank in advanced ,
Regards
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