how to call stored procedure

Question

0.00/5 (No votes)

See more:

SQL-Server-2012

I have written single stored procedure for insert,update,delete and select.my procedure is:

ALTER PROCEDURE [dbo].[artdetails1]
(
	@artdetailId int,
	@artDescription varchar(50),
	@artShortdesc varchar(50),
	@artValidity varchar(50),
	@artStatus varchar(50),
	@StatementType varchar(50)
	
)
	
AS
BEGIN
	
	
	BEGIN
	IF @StatementType = 'Insert'
		BEGIN
	           insert into artdetails(artDescription,artShortdesc,artValidity,artStatus)
	            values(@artDescription,@artShortdesc,@artValidity,@artStatus)   
			
               END
 
	IF @StatementType = 'Select'
		BEGIN
				select * from artdetails
		END 
 
	IF @StatementType = 'Update'
		BEGIN
			update artdetails SET
			artDescription=@artDescription,artShortdesc=@artShortdesc,
			artValidity=@artValidity,artStatus=@artStatus
            	        where artdetailId= @artdetailId
	        END
 
	else IF @StatementType = 'Delete'
			BEGIN
				Update artist SET @artStatus= 'not available';
			END
	end
end

But i am confused how can i check the statement type in C# code and call this procedure.Please help.I am new to sql.

Posted 22-Apr-14 3:14am

Member 10724668

Add a Solution

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Tom Marvolo Riddle · Answer 1 · 2014-04-22T03:24:00

Solution 1

Try like this:

C#

cmd.CommandType = CommandType.StoredProcedure;

cmd.CommandText = "artdetails1";
cmd.Parameters.Add(new SqlParameter("@parametername", SqlDbType.VarChar, 50));
cmd.Parameters["@StatementType "].Value = "Insert";//query type

Posted 22-Apr-14 3:24am

Tom Marvolo Riddle

Comments

Bh@gyesh 23-Apr-14 0:39am

Want to add something in Jas' solution.

cmd.Connection = cn;
cn.open();

At last you can add :
cn.Close();

Tom Marvolo Riddle 23-Apr-14 0:49am

Thanks for the info Bhagyesh; .OP wants to call particular query in a Stored procedure(It is clear that he/she knows how to call a SP)
I hope OP knows how to handle connection.That's why i left it.