Ok, if you want to add this functionality it shouldn't be that hard. Here's
what you'll need to do:
1. Modify IProjection to include a boolean for IsSelected
2. Implement IsSelected for all subclasses
3. When (IProjection p).ToSqlString() is called, it should first check
IsSelected before outputting a string
4. Add a Projections.GroupOnlyProperty(string propertyname){
new PropertyProjection(propertyName, true) . IsSelected = false;Good luck. -Will On Fri, Dec 19, 2008 at 12:54 PM, alex <[email protected]> wrote: > > The reason why I don't need the "group by" column in my SELECT is > because I'm going to use it as a subquery (DetachedCriteria). I need a > single column SELECT so I could use the result of this subquery in the > IN statement of the main query. > > On Dec 19, 10:38 am, "Will Shaver" <[email protected]> wrote: > > Why do you need to be rid of the group by column in your results? It > should > > not adversely affect your query performance by a huge margin. The result > > order can be maintained through adding order by to the query. It may be > > possible to hack the source so as to add a GroupByButDontSelect() method > of > > some sort, but for what end? > > I wrote the existing group by code for the criteria queries (last I > checked > > it still doesn't exist in Hibernate). It might not be too bad to add in a > > boolean for actually selecting it or not, I'm not sure as it has been > > several months since I've reviewed that section of code. > > > > -Will > > > > On Fri, Dec 19, 2008 at 7:57 AM, Fabio Maulo <[email protected]> > wrote: > > > 2008/12/19 alex <[email protected]> > > > > >> Another reason for using Criteria API is Resharper and intellisense. > > > > > well... you have the problem and I hope you can solve it soon in your > way. > > > I did myyyyy waaaaay! (as said THE VOICE) > > > -- > > > 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] For more options, visit this group at http://groups.google.com/group/nhusers?hl=en -~----------~----~----~----~------~----~------~--~---
