From: | "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com> |
---|---|
To: | Alain Toussaint <atoussaint1976(at)gmail(dot)com> |
Cc: | "pgsql-general(at)postgresql(dot)org" <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: Insertion of large xml files into PostgreSQL 10beta1 |
Date: | 2017-06-29 04:13:07 |
Message-ID: | CAKFQuwY6egNyZAn+_gtHukhHZpze6GuAgEKp+fc639jQxZmRtA@mail.gmail.com |
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Lists: | pgsql-general |
On Sun, Jun 25, 2017 at 8:02 PM, Alain Toussaint <atoussaint1976(at)gmail(dot)com>
wrote:
>
> echo "INSERT INTO samples (xmldata) VALUES $(cat
> /srv/pgsql/pubmed/medline17n0001.xml)" | /usr/bin/psql medline
> 1>/dev/null 2>error.log
>
Typically I do:
--psql file
\set xmlcontent `cat 'projectblogs-categories.xml'`
INSERT INTO tbl (col) VALUES (:'xmlcontent');
though at the moment I cannot recollect whether the above munges
whitespace. I copied it from some json processing code where I wouldn't
care if it did...
If you want to do something with INSERT/VALUES you should refresh yourself
as to the syntax for the VALUES SQL Command. Namely non-optional
parentheses.
I'd also suggest you try to get a one or two line file importing correctly
first.
David J.
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