using System; using MySql.Data.MySqlClient; namespace Mysql_Conn { class Program { static void Main(string[] args) { string conStr = "server=127.0.0.1;port=3306;database=chicai_note;user=root;password="; MySqlConnection conn = new MySqlConnection(conStr); try { conn.Open(); string InsertSql = "insert into chicai_config values(3,'sdsdsd',520)"; MySqlCommand InsertCom = new MySqlCommand(InsertSql, conn); int result = InsertCom.ExecuteNonQuery();//执行将会返回影响的行数 Console.WriteLine("影响的行数" + result); } catch (Exception e) { Console.WriteLine(e.ToString()); } Console.ReadKey(); } } }
使用MysqlCommand的ExecuteNonQuery执行一些非查询的sql语句,返回的结果是影响的行数。