Dave Page wrote:
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Andreas Pflug
Sent: 31 May 2006 16:41
Cc: Tom Lane; pgsql-hackers@postgresql.org
Subject: Re: [HACKERS] Possible TODO item: copy to/from pipe
Andreas Pflug wrote:
Won't help too much, until gzip's output is piped back too, so a
replacement for COPY .. TO STDOUT COMPRESSED would be
COPY ... TO '| /bin/gzip |' STDOUT, to enable clients to
receive the
reduced stuff.
Forgot to mention:
COPY COMPRESSED was also meant to introduce a portable format that's
efficient for both text and binary data. Relying on some
external XYZzip
version seems not too portable to me.
It does have that advantage. Gzip and others are not particularly
Windows friendly for example.
... as most windows programs are pipe agnostic.
Regards,
Andreas
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