2008年9月4日星期四

Re: [fw-db] $db->update(... Multiple tables

Dylan Arnold wrote:
>
> UPDATE forum, forum_thread set total_posts = total_posts + 1 where
> forum_thread.id = 1 and forum_thread.forum_id = forum.id
>
> Is there any way to do this using zend db or should do I have to create my
> sql manually.
>

Multi-table UPDATE and multi-table DELETE are not part of standard SQL.
These are MySQL extensions, as far as I know not supported by any other
brand of database. Currently you need to write the SQL manually and execute
it with the query() method.

Regards,
Bill Karwin

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