Re: generate xls file on fly
| From: | Per Jessen | Date: | Fri, 08 Feb 2008 16:08:54 +0000 |
| Subject: | Re: generate xls file on fly | ||
| References: | 1 2 3 4 5 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-268949@lists.php.net to get a copy of this message | ||
Hiep Nguyen wrote:
> let say that user searched and found 10 records,
> in the meantime, other users may change any of these 10 records,
> so if we saved mysql statement and re-run mysql statement again, the
> result might be different. to prevent this problem, i only want to
> download records that returned on this page only.
This is more of a caching issue - then you determine how long you want
to keep the results for, and only re-run the mysql query when the
results have gone stale.
/Per Jessen, Zürich