Issue: Invalid SQL Error 1060 when updating tables

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April 18, 2008 10:05 PM

Alfa1

Distinguished Member

Invalid SQL Error 1060 when updating tables

Code:

Updating Tables

    * Modifying: nuwiki_ceslink
      string(250) "ALTER TABLE vb4_nuwiki_ceslink ADD textid INT(11) UNSIGNED NOT NULL DEFAULT '0', ADD templateusage INT(1) UNSIGNED NOT NULL DEFAULT '0', ADD targetid INT(10) UNSIGNED NOT NULL DEFAULT '0', ADD INDEX textid (textid), ADD INDEX targetid (targetid)"

Database error in vBulletin 3.7.0 Release Candidate 3:

Invalid SQL:
ALTER TABLE vb4_nuwiki_ceslink
ADD textid INT(11) UNSIGNED NOT NULL DEFAULT '0',
ADD templateusage INT(1) UNSIGNED NOT NULL DEFAULT '0',
ADD targetid INT(10) UNSIGNED NOT NULL DEFAULT '0',
ADD INDEX textid (textid),
ADD INDEX targetid (targetid);

MySQL Error   : Duplicate column name 'textid'
Error Number  : 1060
Date          : Saturday, April 19th 2008 @ 03:59:52 AM
Script        : hxxp://www.mysite.com/forum/admincp/plugin.php?do=productimport
Referrer      : hxxp://www.mysite.com/forum/admincp/plugin.php?do=productadd
IP Address    : xxxx
Username      : Alfa1
Classname     : vB_Database
MySQL Version : 5.0.45

Issue Details

Issue Number 47

Issue Type Bug

Project VaultWiki 3.x Series

Category Install / Upgrade

Status Fixed

Priority 2 - Fatal / Database Errors

Affected Version 2.0.0 Beta 1

Fixed Version 2.0.0 Beta 2

Milestone (none)

Software DependencyAny

Users able to reproduce bug 0

Users unable to reproduce bug 0

Attachments 1

Assigned Users pegasus

Tags (none)

April 18, 2008 11:10 PM

pegasus

VaultWiki Team

This happened because a previous attempt at installation failed before completion. As a result, the MySQL tables were already modified, but no record of the product installation was made, so it was not possible to reverse the changes that were made.

You will keep receiving the same messages until you restore your database to its structure before the first installation attempt. To do this, you can either restore a backup, or look through the code of special_install.php to see what changes were made, and remove those changes manually.

For example, to fix this query, you would have to DROP the textid field from nuwiki_ceslink. However, if this were the only change you made, you would likely get another error on a different field, because this was only the first duplicate encountered.

Reply
April 18, 2008 11:32 PM

Alfa1

Distinguished Member

OK. I will check how to restore the backup of the sql and try installing this again when the backup is running again.

Reply
April 19, 2008 12:33 AM

pegasus

VaultWiki Team

I have updated special_install.php to attempt to prevent duplicate entry DB errors in the future. While I could have just used $db->hide_errors(), I find that in beta at least, it's generally nice to know when there's an error.

The new special_install.php is attached for those daring enough to try it. Otherwise, you should just uncomment the $db->hide_errors calls in your existing file.

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Issue: Invalid SQL Error 1060 when updating tables

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