How to make an id auto_increment from where it last left off after a record delete?

Posted by Sammy on Stack Overflow See other posts from Stack Overflow or by Sammy
Published on 2010-03-27T21:44:15Z Indexed on 2010/03/27 21:53 UTC
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mysql

This isn't that big of a deal but I was wondering if it can be done. Right now when I insert a new record, the id field which is auto_increment and set as primary key increases it's value by one:

id | first_name | last_name
------------------------------
1  | John       | Smith
2  | Jane       | Doe

But if I delete record 2, the next one I insert is going to have an id of 3. Is there any way to make it have an id of 2 automatically (without having to manually insert it)?

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How to make an id auto_increment from where it last left off after a record delete? - Developer IT

How to make an id auto_increment from where it last left off after a record delete?

mysql

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How to remove MySQL completely with config and library files on ubuntu 12.04 gnome 3.0

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mysql: Bind on unix socket: Permission denied

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