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POHow to execute a stored procedure within C# program
 

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  1. POHow to execute a stored procedure within C# program
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    <p>I want to execute this stored procedure from a C# program.</p> <p>I have written the following stored procedure in a SqlServer query window and saved it as stored1:</p> <pre><code>use master go create procedure dbo.test as DECLARE @command as varchar(1000), @i int SET @i = 0 WHILE @i &lt; 5 BEGIN Print 'I VALUE ' +CONVERT(varchar(20),@i) EXEC(@command) SET @i = @i + 1 END </code></pre> <p><b>EDITED:</b></p> <pre><code>using System; using System.Collections.Generic; using System.Text; using System.Data; using System.Data.SqlClient; namespace AutomationApp { class Program { public void RunStoredProc() { SqlConnection conn = null; SqlDataReader rdr = null; Console.WriteLine("\nTop 10 Most Expensive Products:\n"); try { conn = new SqlConnection("Server=(local);DataBase=master;Integrated Security=SSPI"); conn.Open(); SqlCommand cmd = new SqlCommand("dbo.test", conn); cmd.CommandType = CommandType.StoredProcedure; rdr = cmd.ExecuteReader(); /*while (rdr.Read()) { Console.WriteLine( "Product: {0,-25} Price: ${1,6:####.00}", rdr["TenMostExpensiveProducts"], rdr["UnitPrice"]); }*/ } finally { if (conn != null) { conn.Close(); } if (rdr != null) { rdr.Close(); } } } static void Main(string[] args) { Console.WriteLine("Hello World"); Program p= new Program(); p.RunStoredProc(); Console.Read(); } } } </code></pre> <p>This displays the exception <code>Cannot find the stored procedure dbo.test</code>. Do I need to provide the path? If yes, in which location should the stored procedures be stored?</p>
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      1. USMartin Larsson
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    1. COYou are better off to use a database other than master even for testing. This is a system database and you will cause problems eventually. In SQL 2012 it wont let me create a table there. It will conversely allow me to create a sproc. :/
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      1. USJoe Johnston
    2. COAnswers notwithstanding: have you checked if your sp was actually created with the name you gave(dbo.test)? I don't know what would happen if a non-dbo user tries to create dbo.test... would it be created as non-dbo.test?
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