From: | David Johnston <polobo(at)yahoo(dot)com> |
---|---|
To: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: Exporting Data |
Date: | 2013-06-20 13:06:30 |
Message-ID: | 1371733590376-5760118.post@n5.nabble.com |
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Thread: | |
Lists: | pgsql-general |
guilherme wrote
> I need to get some information in database and export it.
>
> Is there a way to make PostgreSQL to export one data line to a new file?
> Like this:
> 1 FIRST LINE --> line1.txt;
> 2 SECOND LINE --> line2.txt;
> 3 THIRD LINE --> line3.txt
> ...
> and so...
>
> I know that I can import all information into a unique file, but I need to
> split that information into severel files.
> I've already searched in everything and didn't find a solution.
>
> Can anybody help?
>
> Thanks in advance.
I doubt it. You should export to a single file then use another tool to
perform the split. What platform and you working on? If its Linux using
"psql | some_splitting_command" should be doable.
I guess you put your query into a function and use procedural language
functionality to do that but I'm not sure on the necessary syntax.
There may be third-party ETL tools that fulfill this need as well.
David J.
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