How to increase time in web.config for executing sql query

Question

When I am running a query in web application, I\'m getting a null value. Same query directly in SQL Management Studio returns results.

I think that the

Answer 1

I realise I'm a litle late to the game, but just spent over a day on trying to change the timeout of a webservice. It seemed to have a default timeout of 30 seconds. I after changing evry other timeout value I could find, including:

• DB connection string Connect Timeout
• httpRuntime executionTimeout
• basicHttpBinding binding closeTimeout
• basicHttpBinding binding sendTimeout
• basicHttpBinding binding receiveTimeout
• basicHttpBinding binding openTimeout

Finaley I found that it was the SqlCommand timeout that was defaulting to 30 seconds.

I decided to just duplicate the timeout of the connection string to the command. The connection string is configured in the web.config.

Some code:

namespace ROS.WebService.Common
{
  using System;
  using System.Configuration;
  using System.Data;
  using System.Data.SqlClient;

  public static class DataAccess
  {
    public static string ConnectionString { get; private set; }

    static DataAccess()
    {
      ConnectionString = ConfigurationManager.ConnectionStrings["ROSdb"].ConnectionString;
    }

    public static int ExecuteNonQuery(string cmdText, CommandType cmdType, params SqlParameter[] sqlParams)
    {
      using (SqlConnection conn = new SqlConnection(DataAccess.ConnectionString))
      {
        using (SqlCommand cmd = new SqlCommand(cmdText, conn) { CommandType = cmdType, CommandTimeout = conn.ConnectionTimeout })
        {
          foreach (var p in sqlParams) cmd.Parameters.Add(p);
          cmd.Connection.Open();
          return cmd.ExecuteNonQuery();
        }
      }
    }
  }
}

Change introduced to "duplicate" the timeout value from the connection string:CommandTimeout = conn.ConnectionTimeout