Re: How to speedup inserts via ADO ?
От
Hiroshi Inoue
Тема
Re: How to speedup inserts via ADO ?
Дата
Msg-id
4B75DA6A.80603@tpf.co.jp
Ответ на
How to speedup inserts via ADO ? (Arnaud Lesauvage)
Список
Дерево обсуждения
How to speedup inserts via ADO ? Arnaud Lesauvage <arnaud.listes@codata.eu>
Re: How to speedup inserts via ADO ? Hiroshi Inoue <inoue@tpf.co.jp>
Re: How to speedup inserts via ADO ? Hiroshi Inoue <inoue@tpf.co.jp>
Re: How to speedup inserts via ADO ? Arnaud Lesauvage <arnaud.listes@codata.eu>
Re: How to speedup inserts via ADO ? Arnaud Lesauvage <arnaud.listes@codata.eu>
Re: How to speedup inserts via ADO ? "Relyea, Mike" <Mike.Relyea@xerox.com>
Arnaud Lesauvage wrote: > Hi all ! > > Inserts via ODBC are a lot slower than via native psql connection. > For instance, I have a very basic insert statement that inserts one row > in a table. > If I execute it 1000 times in pgAdmin, it returns in 718ms. > If I execute it via ADO (with a direct query : Connection.Execute > "INSERT INTO..."), it takes 15s to complete. > > I checked psqlODBC's commlog, but all I see in it are the INSERT > statements that I issued. So there must be a lot of overhead somewhere, > but I don't understand where it comes from, and more important I don't > understand how I could get rid of it. Could you send me directly the Mylog output? regards, Hiroshi Inoue
В списке pgsql-odbc по дате отправления
От: Luke Coldiron
Дата: