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public static void Main(string[] args)
{
string connectionString = GetConnectionString();
string queryString = "SELECT * FROM bbb";
using (SqlConnection connection = new SqlConnection(connectionString))
{
SqlCommand command = connection.CreateCommand();
command.CommandText = queryString;
try
{
connection.Open();
SqlDataReader reader = command.ExecuteReader();
while (reader.Read())
{
Console.WriteLine("\t{0}\t{1}", reader[0], reader[1]);
}
reader.Close();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
}
static private string GetConnectionString()
{
return "server=服务器;uid=sa;pwd=;database=数据库;";
}