I tried that as well, but the statements remain the same and the alias is not used in the WHERE clause.
On Jan 8, 10:42 pm, Fabio Maulo <[email protected]> wrote: > update Entity e set e.Type = :type where e.Id = :id > > 2010/1/8 Jan Van Ryswyck <[email protected]> > > > > > I have an entity that is part of a table-per-subclass mapping. I have > > the following tables: > > > PARENT > > -- ID > > > CHILD > > -- ID > > -- ... > > > When I issue a batch statement using ExecuteUpdate, it issues the > > following statements: > > > create table #PARENT( > > ID decimal not null) > > > insert into #PARENT > > SELECT parent0_.ID as ID > > FROM PARENT parent0_ > > inner join CHILD child0_1_ > > on parent_.ID = child0_1_.ID > > WHERE ID = 100001 > > > Executing this gives the following error: > > > Msg 209, Level 16, State 1, Line 6 > > Ambiguous column name 'ID'. > > > I guess the problem comes from the fact that no table alias is used > > (parent0_) preceding the ID column in the where clause (WHERE > > parent0_.ID = 100001). The HQL statement I'm using looks like this: > > > "update Entity set Type = :type where Id = :id" > > > Is there something that I'm doing wrong here or is this a bug? > > > -- > > You received this message because you are subscribed to the Google Groups > > "nhusers" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > > [email protected]<nhusers%[email protected]> > > . > > For more options, visit this group at > >http://groups.google.com/group/nhusers?hl=en. > > -- > Fabio Maulo
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