Re: [GENERAL] run COPY as user other than postgres

2013-04-24 Thread Kirk Wythers

On Apr 24, 2013, at 6:14 AM, Bill Moran  wrote:
>>> 
> 
> Write your own client that uses the copy interface to
> load a file from wherever and send it to the server.
> 
> Or just use the one built in to psql, as Jasen suggested.
> 

I am using "copy to" to write data from the db out to csv files. The psql 
suggestion of using \copy worked like a charm. 





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Re: [GENERAL] run COPY as user other than postgres

2013-04-24 Thread Bill Moran

> On 2013-04-23, Kirk Wythers  wrote:
> > I would like to run the COPY command as a user other than "postgres". I 
> > find it a bit of a pain (or at least requiring an extra step or two) to 
> > have the postgres user own the files that I am creating with COPY TO. Here 
> > is a simple example where the location '/some/path/to/file/file.csv' is 
> > owned by another user and it would be very spiffy if I could run the COPY 
> > TO as that user. Any ideas? 

Write your own client that uses the copy interface to
load a file from wherever and send it to the server.

Or just use the one built in to psql, as Jasen suggested.

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Re: [GENERAL] run COPY as user other than postgres

2013-04-24 Thread Jasen Betts
On 2013-04-23, Kirk Wythers  wrote:
> I would like to run the COPY command as a user other than "postgres". I find 
> it a bit of a pain (or at least requiring an extra step or two) to have the 
> postgres user own the files that I am creating with COPY TO. Here is a simple 
> example where the location '/some/path/to/file/file.csv' is owned by another 
> user and it would be very spiffy if I could run the COPY TO as that user. Any 
> ideas? 
>
>
>
> COPY (
>   SELECT * FROM
>   some_table
>   WHERE
>   2012 = EXTRACT (YEAR FROM some_column) --AND value IS NOT NULL
> ) 
>   TO '/some/path/to/file/file.csv' WITH CSV HEADER;

Can you use the \copy macro in psql?



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Re: [GENERAL] run COPY as user other than postgres

2013-04-23 Thread Sergey Konoplev
On Tue, Apr 23, 2013 at 1:11 PM, Kirk Wythers  wrote:
> I would like to run the COPY command as a user other than "postgres". I find 
> it a bit of a pain (or at least requiring an extra step or two) to have the 
> postgres user own the files that I am creating with COPY TO. Here is a simple 
> example where the location '/some/path/to/file/file.csv' is owned by another 
> user and it would be very spiffy if I could run the COPY TO as that user. Any 
> ideas?

sudo chown anotheruser:postgres /some/path/to/file/file.csv
sudo chmod 664 /some/path/to/file/file.csv

This will set the file's group to postgres and allow it's members to
write to the file.

>
>
>
> COPY (
> SELECT * FROM
> some_table
> WHERE
> 2012 = EXTRACT (YEAR FROM some_column) --AND value IS NOT NULL
> )
> TO '/some/path/to/file/file.csv' WITH CSV HEADER;
>
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Re: [GENERAL] run COPY as user other than postgres

2013-04-23 Thread Ryan Kelly
On Tue, Apr 04/23/13, 2013 at 03:11:21PM -0500, Kirk Wythers wrote:
> I would like to run the COPY command as a user other than "postgres".
> I find it a bit of a pain (or at least requiring an extra step or two)
> to have the postgres user own the files that I am creating with COPY
> TO. Here is a simple example where the location
> '/some/path/to/file/file.csv' is owned by another user and it would be
> very spiffy if I could run the COPY TO as that user. Any ideas? 
> 

You should use \copy if you're using psql. That will run on the client
side, as the user running psql.

-Ryan Kelly



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[GENERAL] run COPY as user other than postgres

2013-04-23 Thread Kirk Wythers
I would like to run the COPY command as a user other than "postgres". I find it 
a bit of a pain (or at least requiring an extra step or two) to have the 
postgres user own the files that I am creating with COPY TO. Here is a simple 
example where the location '/some/path/to/file/file.csv' is owned by another 
user and it would be very spiffy if I could run the COPY TO as that user. Any 
ideas? 



COPY (
SELECT * FROM
some_table
WHERE
2012 = EXTRACT (YEAR FROM some_column) --AND value IS NOT NULL
) 
TO '/some/path/to/file/file.csv' WITH CSV HEADER;

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