libpq or postgresql performance

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От Aryan Ariel Rodriguez Chalas
Тема libpq or postgresql performance
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Msg-id 1346961871.28573.YahooMailNeo@web124504.mail.ne1.yahoo.com
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Ответы Re: libpq or postgresql performance  (Andreas Kretschmer <akretschmer@spamfence.net>)
Re: libpq or postgresql performance  ("Albe Laurenz" <laurenz.albe@wien.gv.at>)
Re: libpq or postgresql performance  (Ireneusz Pluta <ipluta@wp.pl>)
Список pgsql-performance
Hello,

I'm working with an application that connects to a remote server database using "libpq" library over internet, but
makinga simple query is really slow even though I've done PostgreSQL Tunning and table being indexed, so I want to
know:

-Why is postgresql or libpq that slow when working over internet?
-What else should I do to solve this issue in addition of postgresql tunning?
-Why if I connect to the remote server desktop (using RDP or any Remote Desktop Application) and run the application
usingthe same internet connection, it runs really fast when making requests to postgresql; but if I run the application
locallyby connecting to the remote postgresql server through "libpq", it's really slow?. 

Thanks in advance,

Ariel Rodriguez



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