Comments on: Innodb locking and Foreign Keys http://www.mysqlperformanceblog.com/2006/12/12/innodb-locking-and-foreign-keys/ Everything about MySQL Performance Sat, 21 Nov 2009 05:23:57 -0800 http://wordpress.org/?v=2.8.4 hourly 1 By: mGz http://www.mysqlperformanceblog.com/2006/12/12/innodb-locking-and-foreign-keys/comment-page-1/#comment-339981 mGz Mon, 04 Aug 2008 12:55:15 +0000 http://www.mysqlperformanceblog.com/2006/12/12/innodb-locking-and-foreign-keys/#comment-339981 Do You know sth. about altering table with drop foreign key with constraint ?? Because i got only errors. Querys: ALTER TABLE `lpq` drop index `id_lpc`; ALTER TABLE `lpq` DROP FOREIGN KEY id_lpc ; ALTER TABLE `lpq` DROP Index id_lpc ; ALTER TABLE `lpq` DISABLE KEYS And so on. Only Error 150 or 1005 Do You know sth. about altering table with drop foreign key with constraint ?? Because i got only errors.

Querys:

ALTER TABLE `lpq` drop index `id_lpc`;
ALTER TABLE `lpq` DROP FOREIGN KEY id_lpc ;
ALTER TABLE `lpq` DROP Index id_lpc ;
ALTER TABLE `lpq` DISABLE KEYS

And so on.

Only Error 150 or 1005

]]> By: VT’s Tech Blog » Blog Archive » Innodb locking and Foreign Keys http://www.mysqlperformanceblog.com/2006/12/12/innodb-locking-and-foreign-keys/comment-page-1/#comment-173193 VT’s Tech Blog » Blog Archive » Innodb locking and Foreign Keys Fri, 28 Sep 2007 04:18:11 +0000 http://www.mysqlperformanceblog.com/2006/12/12/innodb-locking-and-foreign-keys/#comment-173193 [...] MySQL Performance Blog » Innodb locking and Foreign Keys Bookmark and share: These icons link to social bookmarking sites where readers can share and [...] [...] MySQL Performance Blog » Innodb locking and Foreign Keys Bookmark and share: These icons link to social bookmarking sites where readers can share and [...]

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