speed issue

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От Dockerty Kevin (WORCESTERSHIRE ACUTE HOSPITALS NHS TRUST)"
Тема speed issue
Дата
Msg-id 63d1bfe5824445ef88cc7c445cbd9f8b@NH-HEPEX101.AD1.NHS.NET
обсуждение исходный текст
Ответы Re: speed issue  (Adrian Klaver <adrian.klaver@aklaver.com>)
Re: speed issue  ("Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>)
Список pgsql-odbc

Hi

 

I am using the Postgres ODBC driver ( lastest version that I recently downloaded )

 

I am using this via a SQL server linked server ( SQL Server 2008r2 ), running on 64bit Windows Server

 

The connection works fine, but I find that queries are very slow to execute – even simple queries ( select * from [small_table] )

 

Using PGAdmin III the same queries will run in a couple of seconds or less.

 

Any ideas why I experience this slow response time ?

 

Regards,

 

 

Kevin Dockerty

Head of Development
Worcestershire Acute Hospital NHS Trust

2nd Floor, No. 3 King’s Court, Worcestershire Royal Hospital, WR51DD

 

Tel: 01905 763333 (ext 38567)

k.dockerty@nhs.net

www.worcsacute.nhs.uk  

 



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