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.
