pg_result_status() alternative?

[Qian Xu]

Hi All,

I am using the pg module (http://www.pygresql.org/pg.html) for database
testing.

I have got a problem now:
I want to check the result status of postgresql database, which can be done
in php by using pg_result_status()
(http://www.phpbuilder.com/manual/en/function.pg-result-status.php)

How can I do the same thing in python (2.5)?

Thanks in advance
--
Qian Xu