| From: | Stephen Froehlich <s(dot)froehlich(at)cablelabs(dot)com> |
|---|---|
| To: | Andreas Kretschmer <andreas(at)a-kretschmer(dot)de>, "pgsql-novice(at)postgresql(dot)org" <pgsql-novice(at)postgresql(dot)org> |
| Subject: | Re: COPY from temp table to main table insted of INSERT INTO |
| Date: | 2017-07-11 18:40:35 |
| Message-ID: | DM5PR06MB289102D564BA106653A46FA9E5AE0@DM5PR06MB2891.namprd06.prod.outlook.com |
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| Lists: | pgsql-novice |
Will it be any faster if I put the INSERT INTO inside of a BEGIN INSERT INTO ... COMMIT?
-----Original Message-----
From: pgsql-novice-owner(at)postgresql(dot)org [mailto:pgsql-novice-owner(at)postgresql(dot)org] On Behalf Of Andreas Kretschmer
Sent: Tuesday, July 11, 2017 12:19 PM
To: pgsql-novice(at)postgresql(dot)org
Subject: Re: [NOVICE] COPY from temp table to main table insted of INSERT INTO
Am 11.07.2017 um 19:04 schrieb Stephen Froehlich:
> I have already copied the source data over from R in an unnormalized
> form and then am normalizing it in SQL (via a series of queries).
in this case you can use insert into ... select ... from ...
Regards, Andreas
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