I think you just need to make the call (Count) BEFORE the paging code (Take, Skip).
-- 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://gurustop.net On Mon, Mar 22, 2010 at 4:04 PM, Jim Geurts <[email protected]> wrote: > HI all, > > I'm using the QueryOver api that is part of NHibernate 3.x. I would > like to get a row count, but the method I'm using returns all objects > and then gets the count of the collection. Is there a way to just > return an integer/long value of the number of rows without returning > all of the row data? > > I'm currently using: > > _session.QueryOver<MyObject>().Future().Count() > > if it matters, that call is being used right after one like: > > _session.QueryOver<MyObject>().Skip(pageId-1 * > PageSize).Take(PageSize).Future(); > > Thanks for any help with this, > > Jim > > -- > 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.
