RE: [PHP] assignment of data into a 2 dimensional array
| From: | Adam Williams | Date: | Mon, 03 May 2004 20:53:08 +0000 |
| Subject: | RE: [PHP] assignment of data into a 2 dimensional array | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-185254@lists.php.net to get a copy of this message | ||
On Mon, 3 May 2004, Jay Blanchard wrote:
> [snip]
> Still doesn't work man, distinct isn't working properly, it still counts
>
> each swipe of the card, not discrete swipes. Thats what I'm trying to
> do
> this in PHP :) It doesn't work, its still using distinct on
> whatever mssql's NOW()-myssql function is before it does the date
> conversion, even tho that would be wrong and not following the order of
> operations...i guess...I dunno, all i can tell you is it doesn't work.
> it
> doesn't give the correct number when I do count(cardnum) on the dates.
> [/snip]
>
> I am sorry to jump into this so late and I must confess that I have not
> read the thread but it seems to me that what you want is a crosstab
> query. Have a look at this article on evolt and see if this makes sense
> to you....
>
>
> http://www.evolt.org/article/Using_MySQL_and_PHP_to_Present_Excel_Spread
> sheets/20/26896/index.html
>
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Hi, I looked at the link, but I need to get the discrete cardnum count by
date, not the distinct, there doesn't appear to be a way to do it in
mssql, so I have to use php to get rid of duplicate entries and then count
the remaining ones. crosstab doesn't appear to do what I need.