Re: Implementing mod_perl, Perl 5.004, and Postgres

On Thu, 9 Nov 2000, Jimi Thompson wrote:

> I keep getting error messages from my CGI scripts regarding a file
> called Pg.pm. Since this appears to be a perl module, I was wondering
> if anyone knows how to go about making Perl and Postgres like each other
> :)

If your use directive in your perl routine states:

use DBI;

And you are getting stderr complaining about missing Pg in @INC
then you are missing DBD::Pg. Grab it from CPAN and do a build.
This presumes you have the prerequisite: DBI.pm

Apache ---> DBI.pm ---> DBD::Pg (Pg.pm) ---> Postgres
|<------ Perl ---------->|

Obviously I have a great future behind me in cartography but I
think you get the idea: DBI is a generic interface that uses
a specific driver to access Pg. DBI and DBD are perl modules.

Good hunting,
Tom
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