MySqlConnection con = new MySqlConnection("Server=localhost;Database=test;Uid=user;Pwd=pass;"); MySqlCommandcmd = new MySqlCommand(); cmd.Connection = con;
其中一个有效,但当我同时尝试两个的时候..它失败了。我想知道的是"MySqlCommand“。我怎么解决它,因为它不采取内容,促销,sqlConn在一起。string content = "SELECT title FROM content"; MySqlCommandmyCommando = new MySqlCommand(content, promo,
我试图运行一个带有参数的MySqlCommand,但是当我查看SQL日志时,就会显示该参数。 DataTable dt = new DataTable ();
MySqlCommandcommand = new MySqlCommand ("select * from `accounts` where `us