I tried using QueryOver as a temporary compromise but I couldn't find a way to get the count(), which makes it useless for paged search results. Did I miss that somehow?
And still, I would like to know more about what the plans are for eager fetching with the new linq provider. On Jan 4, 11:37 pm, Mohamed Meligy <[email protected]> wrote: > Yes, Fabio. The last part is not technically correct. I should have said "it > comes with the new Linq provider" meaning "with" as "they were found > together in the same time almost" not "as part of". > > The explanation as I mentioned before this: > "is a new API that tries to sit in the middle between the old criterion API > and the shiny LINQ". > > Great AP BTW. > > Regards, > > -- > Mohamed Meligy > Senior Developer, Team Lead Backup (.Net Technologies - TDG - Applications) > Injazat Data Systems > P.O. Box: 8230 Abu Dhabi, UAE. > > Phone: +971 2 6992700 > Direct: +971 2 4045385 > Mobile: +971 50 2623624, +971 55 2017 621 > > E-mail: [email protected] > Weblog:http://weblogs.asp.net/meligy > > On Mon, Jan 4, 2010 at 3:30 PM, Fabio Maulo <[email protected]> wrote: > > Mohamed, that is not part of the new Linq provider but is a "new" > > implementation of Criteria (it sit on top of Criteria but let you work in a > > more "natural" way). > > > 2010/1/4 Mohamed Meligy <[email protected]> > > > This is unfortunately not in the new IQueryable (the one you can access > >> through ISession.Query<>() method). > > >> However, it is available in a new API that tries to sit in the middle > >> between the old criterion API and the shiny LINQ. It comes as part of the > >> new LINQ provider although it's not LINQ, and tries to simulate LINQ > >> syntax. > >> Try instead of Query<>() to call the new other method > >> ISession.QueryOver<>(). > > >> Sample: > > >> var query = MySession.QueryOver<ParentEntityType>() > >> .Fetch(x => x.RelatedProperty).Eager > >> .Fetch(x => x.MyOtherProperty).Eager > >> .Where(x => x.Something == someValue) > >> .And(x => x.SomeOthercondition) > >> .OrderBy(orderCriteria).Asc; > > >> You have nice LINQ-Like methods like Skip() and Take(), as well as a > >> List() method for returning multiple results and UniqueResult<>() for > >> returning single entity. > > >> Regards, > > >> -- > >> Mohamed Meligy > >> Senior Developer, Team Lead Backup (.Net Technologies - TDG - > >> Applications) > >> Injazat Data Systems > >> P.O. Box: 8230 Abu Dhabi, UAE. > > >> Phone: +971 2 6992700 > >> Direct: +971 2 4045385 > >> Mobile: +971 50 2623624, +971 55 2017 621 > > >> E-mail: [email protected] > >> Weblog:http://weblogs.asp.net/meligy > > >> On Mon, Jan 4, 2010 at 10:00 AM, Paul Batum <[email protected]> wrote: > > >>> The old linq provider had an Expand method that allowed you to specify > >>> eager loading, but I can't find the equivalent on the new provider. I > >>> have been able to compensate for this in some cases by specifying a > >>> join in the linq expression, but this won't work in all cases, such as > >>> when you want a collection eagerly loaded. Can someone clarify what > >>> the current state of affairs is regarding load options for the new > >>> provider and what the plans are? > > >>> Thanks! > > >>> Paul Batum > > >>> -- > > >>> 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]<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]> > > . > > 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.
