php - 如何将select的结果集写入txt文件？

Question

我有以下内容:

$sql5 = "select *,count(*) from rc_language_type_assoc_table group by language_type_id";
$result5 = mysql_query($sql5);                           //not correct
$count5 = mysql_num_rows($result5);                      //not correct

$myFile = "/home/rainbowcode/StatsFile.txt";
$fh = fopen($myFile, 'w') or die("can't open file");

fwrite($fh, $sql5."\n");

$myFile = "/home/rainbowcode/StatsFile.txt";
$fh = fopen($myFile, 'w') or die("can't open file");

fwrite($fh, $result5."\n");

上面不是我想要的，我想要选择的实际结果集打印在我的 StatsFile 中 我怎样才能实现这个目标？？？

Answer 1

不是最有效的解决方案，但应该让您了解如何完成这项工作

$sql5 = "select *,count(*) from rc_language_type_assoc_table group by language_type_id";
$result5 = mysql_query($sql5);                           //not correct
$count5 = mysql_num_rows($result5);                      //not correct

$myFile = "/home/rainbowcode/StatsFile.txt";
$fh = fopen($myFile, 'w') or die("can't open file");

fwrite($fh, $sql5."\n");

while ($row = mysql_fetch_assoc($result5) {
    foreach ($row as $key => $val) {
        fwrite($fh, "$key=>$val ");
    }

    fwrite($fh, "\n");
}

fclose($fh);