The query results cannot be enumerated more than once in LINQ

I am getting this error while  implementing the stored procedure in LINQ.. Please see the code attached below...


Error Message : The query results cannot be enumerated more than once in LINQ...

let me know if you  want to see the method( code) ,  where I am Implementing the below mentioned code..

Please resolve it ASAP.


var q = from c in s_Validation_DL.SP_SV_COM_XOSERV_FETCH_CHARGE_ITEM_DETAILS(invoiceNumber)
 
                                where c.INV_NUMBER == invoiceNumber
 
                                select c;
 
                         foreach (var chargeItem in q)
 
                        {
 
                            if (chargeItem.IS_AQGT73200.Value)
 
                            {
 
                              }

Open in new window

LVL 1
tulasisivaAsked:
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
.NET Programming

From novice to tech pro — start learning today.