测试代码如下,你们执行看看ds里面的table,bb里面是aa的内容.太垃圾了:
DataSet ds = new DataSet();
MySQLConnection conn = new MySQLConnection();
conn.ConnectionString = "Data Source=test;Location=localhost;User ID=root;Password=root;Character Set =gb2312";
MySQLDataAdapter da = new MySQLDataAdapter("SELECT * FROM aa", conn);
da.Fill(ds, "aa");
da.SelectCommand.CommandText = "SELECT * FROM bb";
da.Fill(ds, "bb");
DataSet ds = new DataSet();
MySQLConnection conn = new MySQLConnection();
conn.ConnectionString = "Data Source=test;Location=localhost;User ID=root;Password=root;Character Set =gb2312";
MySQLDataAdapter da = new MySQLDataAdapter("SELECT * FROM aa", conn);
da.Fill(ds, "aa");
da.SelectCommand.CommandText = "SELECT * FROM bb";
da.Fill(ds, "bb");
解决方案 »
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