連接SQL Server數(shù)據(jù)庫: using System; using System.Data.SqlClient;
public class TestADO { public static void Main() { SqlConnection conn = new SqlConnection("Data Source=localhost; Integrated Security=SSPI; Initial Catalog=pubs");
SqlCommand cmd = new SqlCommand("SELECT * FROM employees", conn); try { conn.Open();
SqlDataReader reader = cmd.ExecuteReader(); while (reader.Read()) { Console.WriteLine("First Name: {0}, Last Name: {1}", reader.GetString(0), reader.GetString(1)); }
reader.Close(); conn.Close(); } catch(Exception e) { Console.WriteLine("Exception Occured –>> {0}",e); } } }
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