On 06/24/2015 06:44 AM, Gauthier, Dave wrote:
Hi:  I'm trying to get a 10,000 ft understanding of the difference in DB
access speeds for two different scenarios...

Scenario 1:     Apps are on linux.  PG DB is on linux (different server
than apps)

Scenario 2:     Apps are on linux.  MSSql DB is on Windows (obviously a
different server)

The apps are typically perl scripts using Perl DBI.

I'm thinking that since perl has a DBD driver for PG, that would be
faster than going through ODBC to get to the MsSQL DB, but I'm not sure
about that.

Any insights/guesses ?

Not without more information.

1) The same schema, data on both DB servers?

2) Are they the same apps?

3) What are the apps doing?


Thanks in Advance.



--
Adrian Klaver
adrian.kla...@aklaver.com


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