Re: Load data from a csv file without using COPY

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От David G. Johnston
Тема Re: Load data from a csv file without using COPY
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Msg-id CAKFQuwYbiQ19T8qP9dtjLvj+ZRNnhXX0mN4mbu_WfzNz6SefFA@mail.gmail.com
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Ответ на Re: Load data from a csv file without using COPY  (Asif Ali <asif2k@hotmail.com>)
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On Tuesday, June 19, 2018, Asif Ali <asif2k@hotmail.com> wrote:
please just tell me the site i will do it right away and i have marked it junked so many times , i will keep spamming it until my email address is removed from the list

Bye


From: James Keener <jim@jimkeener.com>
Sent: Wednesday, June 20, 2018 3:11 AM
To: pgsql-general@lists.postgresql.org; Asif Ali; Alban Hertroys; Ravi Krishna
Cc: PG mailing List
Subject: Re: Load data from a csv file without using COPY
 
Seriously, stop spamming the list and stop cursing and acting like a petulant child. Go to the site and unsubscribe or use a mail client that understands the standard list headers.

On June 19, 2018 6:06:59 PM EDT, Asif Ali <asif2k@hotmail.com> wrote:
how the fuck i unsubscribe to this mailing list , i get more than 100 emails a day

Bye


From: Alban Hertroys <haramrae@gmail.com>
Sent: Wednesday, June 20, 2018 2:10 AM
To: Ravi Krishna
Cc: PG mailing List
Subject: Re: Load data from a csv file without using COPY
 

> On 19 Jun 2018, at 22:16, Ravi Krishna <srkrishna@yahoo.com> wrote:
>
> In order to test a real life scenario (and use it for benchmarking) I want to load large number of data from csv files. 
> The requirement is that the load should happen like an application writing to the database ( that is, no COPY command).
> Is there a tool which can do the job.  Basically parse the csv file and insert it to the database row by row.
>
> thanks

I think an easy approach would be to COPY the CSV files into a separate database using psql's \copy command and then pg_dump that as separate insert statements with pg_dump —inserts.

Alban Hertroys
--
If you can't see the forest for the trees,
cut the trees and you'll find there is no forest.



--
Sent from my Android device with K-9 Mail. Please excuse my brevity.

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