copy table from one database to another

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От John McKown
Тема copy table from one database to another
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Msg-id Pine.LNX.4.21.0009201635220.29700-100000@linux2.johnmckown.net
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Ответы Re: copy table from one database to another  (Vince Vielhaber <vev@michvhf.com>)
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Is there a simple way to copy a table from one database to another? I was
totally restructuring the tables in a database, so I simply created a new
database. There was one table in the old database whose information I
wanted. I really wanted to copy the table from the old database to the new
one and rename the table during the copy. What I ended up doing was using
"pg_dump -t table olddb >old.info", then I editted the "old.info" file to
point to the new database and renamed the table as well. I could then use
the "\i old.info" command in psql to import the information. Is there a
better without writing code in Perl or Python? (I.e. within psql).

Thanks,
John


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