|I don't use or need foreign keys||73 (13.2%)|
|I'm fine just using foreign keys in InnoDB (or PBXT)||105 (19.0%)|
|I'd like to use foreign keys in other storage engines like MyISAM||248 (44.8%)|
|I need cross-engine foreign key support (e.g. an InnoDB child table referencing a MyISAM parent table)||128 (23.1%)|
A total of 554 votes have been cast in this poll so far.
Poll opened November 19, 2008.