How to send selective values into stored procedue inh case I am using the same procedure for several tasks in a table ?

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I am using a single procedure say 'sp_emp' with default values set to null already.All crud operations are being performed in this single procedure.
Using C# Linq, I am trying to call procedure with limited values (say,different no. of values in case of insertion and different no. in case of updation). But I am getting error "No argument given corresponding to field..."
Pls help how can I send the diff no. of arguments?

What I have tried:

I have assigned DBNUll.value for all those parameters already to which I do not want to set the value

Posted 21-Dec-16 0:00am

Richa Gupta

Updated 21-Dec-16 0:18am

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F-ES Sitecore 21-Dec-16 6:39am

This is a bad idea, just have dedicated stored procs for CRUD actions, so one for create, one for read etc. It's done that way for a reason, and one of the reasons is the problem you're having now.

Richa Gupta 22-Dec-16 7:31am

Seem to follow this only as no other option i am left with :(

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Thomas Nielsen - getCore · Answer 1 · 2016-12-21T00:18:00

That error indicates that you're missing a parameter.
Are you using entity framework? could sound like that because you are using Linq?
If you want to use a single stored procedure, like the typical spUpsertX combining inserts and updates, you should let the sql server handle if your new data is an insert or an update because it alone knows if other people are updating the same thing at the same time which could change the nature of the operation. That would make your need for passing a null parameter go away alltogether.

Anyway where i thik your problem resides is that you cannot set null or dbnull.value to a procedure parameter in itself, you have to set it by assigning a newed up objectparameter with the value dbnull.value in it's value ... admitedly that's a little bit clunky