Bug #7794 crash deleting FK
Submitted: 11 Jan 2005 8:54 Modified: 30 May 2005 19:04
Reporter: Xevi Perry Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Administrator Severity:S3 (Non-critical)
Version:1.0.12 + 19 OS:Windows (WIN2K)
Assigned to: Michael G. Zinner CPU Architecture:Any

[11 Jan 2005 8:54] Xevi Perry
Description:
Access violation at address 00328E3A in module 'libmysqlx.dll'. Read of address 00000001

How to repeat:
When you have a table (innodb) with two FK and you want to delete the first one, if you try to apply, it will crash, even if you delete or not the associate index.
[11 Jan 2005 8:58] Xevi Perry
I suggest this:

While it has been fixed you can make and alter table. Also you can delete all the 
FK and then create the new one (you don't have to delete de index).
[30 May 2005 19:04] Michael G. Zinner
Thank you for your bug report. This issue has been committed to our
source repository of that product and will be incorporated into the
next release.

If necessary, you can access the source repository and build the latest
available version, including the bugfix, yourself. More information 
about accessing the source trees is available at
    http://www.mysql.com/doc/en/Installing_source_tree.html