Re: [PERFORM] Improving PostgreSQL insert performance - Mailing list pgsql-performance

From Frits Jalvingh
Subject Re: [PERFORM] Improving PostgreSQL insert performance
Date
Msg-id CAKhTGFW2xJ9cmRSge3rMpVzBK73_oWSPWQrqF-TYeCtuTKGXjA@mail.gmail.com
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In response to [PERFORM] Improving PostgreSQL insert performance  (Frits Jalvingh <jal@etc.to>)
List pgsql-performance
Hi Babu,

No, I did not, and the effect is quite great:

Inserted 1000000 rows in 2535 milliseconds, 394477.3175542406 rows per second
Inserted 1000000 rows in 2553 milliseconds, 391696.0438699569 rows per second

compared to (without your parameter):
Inserted 1000000 rows in 7643 milliseconds, 130838.67591259976 rows per second

That is quite an increase!! Thanks a lot for the tip!!

For those keeping score: we're now at 77% of Oracle's performance- without copy ;)




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