Re: compress a resultset
От | Roland Walter |
---|---|
Тема | Re: compress a resultset |
Дата | |
Msg-id | 44FDE03F.1000804@gmx.net обсуждение исходный текст |
Ответ на | compress a resultset (Andreas Reichel <andreas.reichel@beratung-studienkredit.de>) |
Список | pgsql-jdbc |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Andreas Reichel schrieb: > good morning, Hello Andreas! > > from a database with stock related data i query large resultsets. The > database performes well, but the transfer over the dial-up connection is > very slow. > > Now i'd like to ask, if there is any solution to compress the resultset > on the server and decompress it after the transfer then. Perhaps there > is something like > > props.setProperty("data compression","true"); > > or > > props.setProperty("compress","true"); > I do not know of such an extension to the server. You may try to tunnel the connection via SSH. SSH has a switch for compressing the data stream. Regards, Roland. - -- Dipl.-Phys. Roland Walter phone: +49 2238 462163 Römerfeldstr. 8 mobile: +49 177 2373036 50259 Pulheim mailto: roland.walter.rwa@gmx.net -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org iD8DBQFE/eA/xoOEAkary1ERAjqYAJ0WCofKgzR1ctfN8OyXlc0zJHH93QCfeeGP 9aA+0ULTqBzCkgeLzKmmdx0= =8gCJ -----END PGP SIGNATURE-----
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