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  • PHP学习(MSSQL数据库连接)

    $conn=mssql_connect("xxh","sa","");  //定义并打开连接
        mssql_select_db("HelloPHP");//选择数据库
        $query="select * from Users";//定义查询串
        $result=mssql_query($query);//打开查询结果集
        $row=mssql_fetch_array($result);//取一行
        while($row)  //遍历所有记录
        {
            echo("<br>");
            print_r($row);//打印记录数组
            echo("<br>");
            $row=mssql_fetch_array($result);   
        }

     

    在这里,取一行记录我测试了两个函数:

    1.mssql_fetch_array

    该函数返回的数组是这样的:

    Array ( [0] => 01001 [Code] => 01001 [1] => sys [Name] => sys [2] => 0 [Password] => 0 )
    Array ( [0] => 01002 [Code] => 01002 [1] => users [Name] => users [2] => 0 [Password] => 0 )

    即可以用0,1,2索引来访问结果集,也可以用字段名字来访问结果集。

    2.mssql_fetch_row

    该函数返回的数组是这样的:

    Array ( [0] => 01001 [1] => sys [2] => 0 )
    Array ( [0] => 01002 [1] => users [2] => 0 )

    只能用0,1,2索引来访问结果集。

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  • 原文地址:https://www.cnblogs.com/GarfieldTom/p/1451230.html
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