In response to Carol Walter <walterc(at)indiana(dot)edu>:
> Does pg_query_params return a false if an item is not found in a
> database?
What's an item? That term is does not describe any type of standard
database object.
pg_query_params() will return false if the query was invalid for any
reason. One such possible reason is that you tried to access a
table that doesn't exist.
If you're getting false as the return value, you should use
pg_last_error() to discover the details of the error.
--
Bill Moran
http://www.potentialtech.com
http://people.collaborativefusion.com/~wmoran/