output parameter use with stored procedure

Mushy Mockingbird answered on November 29, 2020 Popularity 10/10 Helpfulness 3/10

answer output parameter use with stored procedure

related ms sql server stored procedure output parameter

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output parameter use with stored procedure

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     CREATE PROCEDURE uspFindProductByModel (
    @model_year SMALLINT,
    @product_count INT OUTPUT
) AS
BEGIN
    SELECT 
        product_name,
        list_price
    FROM
        production.products
    WHERE
        model_year = @model_year;

    SELECT @product_count = @@ROWCOUNT;
END;

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Source: www.sqlservertutorial.net

Tags: output-parameter procedure whatever

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Contributed on Nov 29 2020

Mushy Mockingbird

0 Answers Avg Quality 2/10

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ms sql server stored procedure output parameter

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Copy CodeCREATE PROCEDURE spGetEmployeeCountByGender
@Gender nvarchar(20),
@EmployeeCount int Output
AS
BEGIN
SELECT @EmployeeCount = COUNT(Id) 
FROM tblEmployee 
WHERE Gender = @Gender
END

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Source: www.codeproject.com

Tags: output-parameter outp

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Contributed on Feb 17 2021

the_night_crawler

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stored procedure with input and output parameters

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stored procedure with input and output parameters

CREATE PROCEDURE spGetEmplloyeeNameById1
  @ID INT,
  @Name VARCHAR(30) OUTPUT
AS
BEGIN
  SELECT @Name = Name FROM Employee WHERE ID = @ID
END
GO
-- For calling the procedure:
DECLARE @EmployeeName VARCHAR(30)
EXECUTE spGetEmplloyeeNameById1 3, @EmployeeName OUTPUT
PRINT @EmployeeName

--C#

 string empName="";
            SqlConnection conn = new SqlConnection();
            SqlCommand cmd = new SqlCommand();
            conn.ConnectionString = _configuration.GetConnectionString("EmployeeAppCon");
            cmd.Connection = conn;
            cmd.CommandType = CommandType.StoredProcedure;
            cmd.CommandText = "GetName";
            cmd.Parameters.AddWithValue("@EmployeeID", id);

            cmd.Parameters.Add("@Name", SqlDbType.VarChar, 100);
            cmd.Parameters["@Name"].Direction = ParameterDirection.Output;
           
            try
            {
                conn.Open();
                int i = cmd.ExecuteNonQuery();
                //Storing the output parameters value in 3 different variables.  

                empName = Convert.ToString(cmd.Parameters["@Name"].Value);
               
                // Here we get all three values from database in above three variables.  
            }
            catch (Exception ex)
            {
                // throw the exception  
            }
            finally
            {
                conn.Close();
            }
            return empName;

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Contributed on Apr 11 2023

Nanu

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output parameter use with stored procedure

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