MySQLdbd error. Perhpas it isn't installed?

[Νίκος Γκρ33κ]

The following works in python 3.2

[code] 
        cur.execute( '''SELECT hits FROM counters WHERE url = ?''') , (page,) 
[/code] 

is there a difefrence between the above and the follwong which works in python 2.6 

[code] 
        cur.execute( '''SELECT hits FROM counters WHERE url = ?''' , (page,) ) 
[/code] 

Also whats better? use '%s' or '?'   and why?

I'am confused. Which one is the correct? 

Also now http://superhost.gr seems to stuck in the following line which i try to open an acii file to slect a random line, please take a look.