> PS: Where can I find benchmarks comparing PHP vs Perl vs Python in
> terms of speed of executing prepared statements?
I'm afraid you'll have to do these yourself !
And, I don't think the Python drivers support real prepared statements
(the speed of psycopy is really good though).
I don't think PHP either ; they don't even provide a database interface
to speak of (ie you have to build the query string by hand including
quoting).