Bug #13799 Updated: PHP selects rows correctly but adds them up wrong
| From: | j dot ball at rgu dot ac dot uk | Date: | Tue, 23 Oct 2001 13:51:56 +0000 |
| Subject: | Bug #13799 Updated: PHP selects rows correctly but adds them up wrong | ||
| References: | 1 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-68814@lists.php.net to get a copy of this message | ||
ID: 13799
User updated by: j.ball@rgu.ac.uk
Reported By: j.ball@rgu.ac.uk
Old Status: Feedback
Status: Open
Bug Type: MySQL related
Operating System: Windows 98
PHP Version: 4.0.6
New Comment:
I am accessing my database through phpMyAdmin-2.2.0 and not through my own script - so I know it is
not any fault of my scripting abilities! I obtained my copy of the script from SourceForge
(http://sourceforge.net/projects/phpmyadmin/)
On reflection, you guys might not have written this so perhaps I should report the bug to
SourceForge... if this is the case then please accept my apologies and I will report the bug to
SourceForge.
Regards
Jonathan
Previous Comments:
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[2001-10-23 09:02:45] sander@php.net
Probably not a bug in PHP, but in your script. Can you provide a sample script?
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[2001-10-23 08:46:49] j.ball@rgu.ac.uk
Using MySQL through the Apache server with a reproduction of the Northwind database (as supplied by
MicroSoft).
The command:
SELECT DISTINCT Customers.* FROM Customers, Orders WHERE Customers.CustomerID = Orders.CustomerID;
This works OK when executed by MySQL in DOS (returning 20 records in my version of the Northwind
Database). In PHP the command also returns 20 records but PHP incorrectly reports "Showing
records 0-30 (387)" at the top of the page. If I leave out the 'DISTINCT' command I
get the full 387 records with a correct report "Showing records 0-30 (387)".
I amend the query as follows:
SELECT DISTINCT Customers.* FROM Customers, Orders WHERE Customers.CustomerID = Orders.CustomerID
ORDER BY Customers.CustomerID;
PHP now shows the same 20 records and declares "Showing records 0-20 (20)" this time
correctly.
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Edit this bug report at http://bugs.php.net/?id=13799&edit=1