firiends.., pls help us on it,. If 'Criteria' api not support this,we will go with HQL.
but like to go with 'Criteria' api always,,(nt hql ;( ) On Thu, Sep 16, 2010 at 5:35 PM, Jason Meckley <[email protected]>wrote: > Oh sorry, misunderstood the problem. that's a good question, I'm not > sure if/how that's possible. > > On Sep 15, 5:53 pm, Armin Landscheidt <[email protected]> wrote: > > em yes this is the reason why I want use the Criteria api ;-). The > > question is not how to use the api, it's how to add conditions to a > > join? In hql you can do this with the "with" keyword as Fabio > > mentioned but there is no equivalent in the criteria api. > > > > On Sep 15, 11:08 pm, Jason Meckley <[email protected]> wrote: > > > > > Criteria is meant to build queries at run-time (dynamically). HQL is > > > meant for design-time queries. trying to build an HQL statement at > > > runtime is counter intuitive. > > > > > var criteria = session.CreateCriteria<Entity>(); > > > if(....) > > > { > > > criteria.Add(....);} > > > > > //repeat as necessary > > > > > var results = criteria.List<Entity>(); > > > > > On Sep 15, 4:59 pm, Armin Landscheidt <[email protected]> wrote: > > > > > > Is there a way to do this with the Criteria API? In my project I'm > > > > building a dynamic query an using HQL at this point is a pain. > > > > > > On Sep 13, 3:07 pm, harshil hameed <[email protected]> wrote: > > > > > > > can we do same with out HQL, > > > > > (//like wise Criteria.CreateAlias,) > > > > > we are not recommend HQL any where in Product. > > > > > > > On Mon, Sep 13, 2010 at 5:28 PM, Fabio Maulo <[email protected]> > wrote: > > > > > > the clause is : "with" > > > > > > > http://fabiomaulo.blogspot.com/2009/05/nhibernate-210-hql-with-clause... > > > > > > > > On Mon, Sep 13, 2010 at 8:23 AM, Armin Landscheidt < > [email protected] > > > > > > > wrote: > > > > > > > >> Hello, > > > > > > > >> I have a little performance problem and could resolve it if I > could > > > > > >> add the restriction in the where clause to the join clause. > Actual the > > > > > >> generated sql looks like: > > > > > > > >> select * from parent p > > > > > >> left outer join child c on c.Parent = p.Id > > > > > >> where p.Name like '%theName%' or c.Name like '%theName%' > > > > > > > >> This is to slow. But if I could generate a statement like > > > > > > > >> select * from parent p > > > > > >> left outer join child c on c.Parent = p.Id and c.Name like > '%theName%' > > > > > >> where p.Name like '%theName%' > > > > > > > >> it would be much faster. > > > > > > > >> Is there a way to realize this? > > > > > > > >> Regards Armin > > > > > > > >> -- > > > > > >> 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]> > <nhusers%[email protected]<nhusers%[email protected]> > > > > > > > >> . > > > > > >> For more options, visit this group at > > > > > >>http://groups.google.com/group/nhusers?hl=en. > > > > > > > > -- > > > > > > Fabio Maulo > > > > > > > > -- > > > > > > 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]> > <nhusers%[email protected]<nhusers%[email protected]> > > > > > > > > . > > > > > > For more options, visit this group at > > > > > >http://groups.google.com/group/nhusers?hl=en. > > -- > 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. > > -- 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]. For more options, visit this group at http://groups.google.com/group/nhusers?hl=en.
