[PHP-DB] advantages/disads of primary keys and indices?

[Noah Spitzer-Williams]

what are the advantages and disadvantages of primary keys and indices?

- Noah



-- 
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]