[mythtv-users] I only have tuners 4,5 and 6

Chris Pinkham cpinkham at bc2va.org
Wed Jan 23 21:58:34 UTC 2008


* On Wed Jan 23, 2008 at 09:45:27PM +0000, John Veness wrote:
> John Veness wrote:
> > Out of interest, does anyone know from a design point of view that 
> > deleting cards one by one does not reset the numbering?

> That should be "does anyone know from a design point of view WHY
> deleting cards one by one does not reset the numbering?"

<sarcasm>
This is a question for the mysql-dev mailing list.
</sarcasm>

The reason is that we use an auto_increment field for the cardid in
MySQL, and MySQL doesn't reuse auto_increment values or reset the
counter until you truncate the table which is what the delete all
cards option does.

--
Chris


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