سلام بر برنامه نویسان عزیز 😉 در این مطلب کد نمایش وضعیت ارتباط (Connection State) با sql server:Open و Close در سی شارپ را آماده کردم. انشاالله که این کد سی شارپ براتون مفید باشد.
خروجی این کد به این صورت است:
SqlConnection Information:
Connection State = Open
Connection String = server=(local)\SQLEXPRESS;database=MyDatabase;Integrated Security=SSPI;
Database Source = (local)\SQLEXPRESS
Database = MyDatabase
Server Version = 09.00.1399
Workstation Id = JAVA2S
Timeout = 15
Packet Size = 8000
Connection State = Open
Connection String = server=(local)\SQLEXPRESS;database=MyDatabase;Integrated Security=SSPI;
Database Source = (local)\SQLEXPRESS
Database = MyDatabase
Server Version = 09.00.1399
Workstation Id = JAVA2S
Timeout = 15
Packet Size = 8000
کد نمایش وضعیت ارتباط (Connection State) با sql server:Open و Close در سی شارپ :
using System;
using System.Data;
using System.Data.SqlClient;
using System.Data.OleDb;
class MainClass
{
public static void Main()
{
using (SqlConnection con = new SqlConnection())
{
con.ConnectionString ="server=(local)\\SQLEXPRESS;database=MyDatabase;Integrated Security=SSPI;";
con.Open();
if (con.State == ConnectionState.Open)
{
Console.WriteLine("SqlConnection Information:");
Console.WriteLine(" Connection State = " + con.State);
Console.WriteLine(" Connection String = " + con.ConnectionString);
Console.WriteLine(" Database Source = " + con.DataSource);
Console.WriteLine(" Database = " + con.Database);
using System.Data;
using System.Data.SqlClient;
using System.Data.OleDb;
class MainClass
{
public static void Main()
{
using (SqlConnection con = new SqlConnection())
{
con.ConnectionString ="server=(local)\\SQLEXPRESS;database=MyDatabase;Integrated Security=SSPI;";
con.Open();
if (con.State == ConnectionState.Open)
{
Console.WriteLine("SqlConnection Information:");
Console.WriteLine(" Connection State = " + con.State);
Console.WriteLine(" Connection String = " + con.ConnectionString);
Console.WriteLine(" Database Source = " + con.DataSource);
Console.WriteLine(" Database = " + con.Database);