Solved

I need help with a LINQ query in my ASP.Net application

Posted on 2011-09-14
2
202 Views
Last Modified: 2012-08-14

Hi experts
if I wanted to execute the query below using LINQ in my ASP.Net app with C# code behind, how would I do it in LINQ?  The query below is how I would execute it in SQL Server but how could I do this in LINQ?


SELECT
[School Year],
[Course Name]
FROM        
TBL_Course
where [CourseID] not in (select [CourseID] from TBL_Book where [BookID] NOT IN (14))



Thanks in advance,
mrotor
0
Comment
Question by:mainrotor
2 Comments
 
LVL 14

Accepted Solution

by:
nishant joshi earned 250 total points
ID: 36538191

[your linqtable or list] .where(!x=>x.[CourseID].exist([TBL_Book linq table].where(y=>y.bookid !=14)).select();
0
 
LVL 7

Assisted Solution

by:Kishan Zunjare
Kishan Zunjare earned 250 total points
ID: 36544616
0

Featured Post

Windows Server 2016: All you need to know

Learn about Hyper-V features that increase functionality and usability of Microsoft Windows Server 2016. Also, throughout this eBook, you’ll find some basic PowerShell examples that will help you leverage the scripts in your environments!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

I'm trying, I really am. But I've seen so many wrong approaches involving date(time) boundaries I despair about my inability to explain it. I've seen quite a few recently that define a non-leap year as 364 days, or 366 days and the list goes on. …
Confronted with some SQL you don't know can be a daunting task. It can be even more daunting if that SQL carries some of the old secret codes used in the Ye Olde query syntax, such as: (+)     as used in Oracle;     *=     =*    as used in Sybase …
Learn how to create flexible layouts using relative units in CSS.  New relative units added in CSS3 include vw(viewports width), vh(viewports height), vmin(minimum of viewports height and width), and vmax (maximum of viewports height and width).
Both in life and business – not all partnerships are created equal. As the demand for cloud services increases, so do the number of self-proclaimed cloud partners. Asking the right questions up front in the partnership, will enable both parties …

911 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

18 Experts available now in Live!

Get 1:1 Help Now