Re: something about dates in mysql
| From: | Richard Quadling | Date: | Thu, 03 Mar 2011 10:14:44 +0000 |
| Subject: | Re: something about dates in mysql | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-311621@lists.php.net to get a copy of this message | ||
On 3 March 2011 10:09, Webforlaget.dk <info@web-forlaget.dk> wrote:
> I need help to know Why this dont work ?
>
> -------------------------------------------------------------
>
> $thisdate =date("Y-m-d",mktime(0,0,0,$mth, $day, $year));
>
> $sql = "SELECT id,case,startdate,enddate FROM table WHERE startdate<=$thisdate AND
> enddate>=$thisdate ORDER BY startdate";
>
> -------------------------------------------------------------
>
> The result should be an array whith open cases at $thisdate, but nothing appear.
>
> Is it something about dates in mysql ?
>
> Thanks for any advice.
>
> Best regards,
>
> Venlige hilsner
>
> Rolf Brejner
I think that dates in SQL statements need to be in the quotes as they
are strings and not integers.
So, try ...
$sql = "SELECT id,case,startdate,enddate FROM table WHERE
startdate<='$thisdate' AND enddate>='$thisdate' ORDER BY startdate";
I'm surprised you don't get an error....
Ah. As it stands, the SQL is something like ...
WHERE startdate <= 2010 - 3 - 3
So, probably the actual test that is being executed is ....
WHERE startdate <= 2004
Which, for a date stamp will never return anything sensible.
Regards,
Richard.
--
Richard Quadling
Twitter : EE : Zend
@RQuadling : e-e.com/M_248814.html : bit.ly/9O8vFY