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4images Issues / Ausgaben => Discussion & Troubleshooting => Topic started by: carl on September 12, 2002, 01:01:24 PM

Title: db error
Post by: carl on September 12, 2002, 01:01:24 PM

:cry:


Just installed it, looks very good!

After a few logins and outs got the following error:

DB Error: Bad SQL Query: SELECT i.image_id, i.cat_id, i.user_id, i.image_name, i.image_description, i.image_keywords, i.image_date, i.image_active, i.image_media_file, i.image_thumb_file, i.image_download_url, i.image_allow_comments, i.image_comments, i.image_downloads, i.image_votes, i.image_rating, i.image_hits, c.cat_name, u.user_name FROM 4images_images i, 4images_categories c LEFT JOIN 4images_users u ON (u.user_id = i.user_id) WHERE i.image_active = 1 AND c.cat_id = i.cat_id AND i.cat_id IN (0) ORDER BY i.image_date DESC LIMIT 3
Lost connection to MySQL server during query

Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in /www/htdocs/dooyewee/hilbert/album/includes/db_mysql.php on line 116


What is the problem here, how can i fix it and prevent it from happing again



Greetings Carl

Title: Re: db error
Post by: Nossie on September 16, 2002, 07:43:35 PM

Quote from: carl

Code: [Select]


Lost connection to MySQL server during query

Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in /www/htdocs/dooyewee/hilbert/album/includes/db_mysql.php on line 116


Hi Carl,
have you only seen this error once?
Its possible for this error to happen on a few occasions when the information transmitted gets interupted..  maybe your mysql database is on a different server?

If you've only seen this once then it shouldnt be a problem.. (the mysql termination would explain the other errors)..

but if you see it lots of times you might be overloading the mysql server with queries sent...

hope that helps
(\).