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Posted by masterx on 07/01/07 01:24
Richard wrote:
> "masterx" <masterx@anonymous.org> wrote in message
> news:138duk2642c7pf8@corp.supernews.com...
>> Hey guys, I'm having issues with some MySQL code in PHP. I'm running
>> MySQL-nt 3.23.38, PHP 4.4.1 and Apache 2.0.55 under Windows XP SP2. I'm
>> just running these as my local development platform.
>>
>> I've been using this DB for some time now without any problems, until
>> recently when I needed to add a couple of new tables. I've added the
>> tables fine (they are the same type as all the other tables in the DB) but
>> I can not select the new tables in PHP. It's the exact same code I've used
>> to fetch data from the older tables but it just won't do it for the new
>> tables... I'm pulling my hair out. ;-)
>>
>> Examples...
>>
>> //old (working) code:
>> $query = "SELECT * FROM brokers";
>> $result = mysql_query($query);
>> $num_rows = mysql_num_rows($result);
>>
>>
>> //new code:
>> $query = "SELECT * FROM locations";
>> $result = mysql_query($query);
>> $num_rows = mysql_num_rows($result);
>>
>> I've also tried
>> $result = mysql_query("SELECT * FROM cities");
>> instead of using $query var, same result. The new query returns false for
>> some reason. What makes me think it's a PHP problem is that I can run
>> MySQLFront and run the exact same query just fine and fetch the data, it
>> all seems to work fine outside of PHP. Is my version of PHP a little
>> screwy? Maybe needs updating? Any ideas?
>>
>> Thanks.
>
> Check the error message that is returned, that will give you (and us) more
> clues....
>
> Richard
>
>
Sorry, no actual errors are reported (even after setting
error_reporting(E_ALL);) the query simply returns false and I get two
warnings about the invalid mysql result resource when I try to use
$result...
Warning: mysql_num_rows(): supplied argument is not a valid MySQL result
resource in D:\Apache\Apache2\htdocs\NewNationwide\nwl\nwadmin.php on
line 473
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL
result resource in
D:\Apache\Apache2\htdocs\NewNationwide\nwl\nwadmin.php on line 476
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