Re: ADO 2.7 performance

From: Stephen Howe (stephenPOINThoweATtns-globalPOINTcom)
Date: 12/30/04


Date: Thu, 30 Dec 2004 12:54:25 -0000


> I'm tring to get 60,000 record via ADO2.7 SP1 from SQL2000. The results
are
> 11 sec. At the same time I get the same data via BDE5.1 at less than 6
sec.
> How can I improve the ADO performance

What language?
How are getting 60,000 records? Recordset?
If RecordSet is it Server-sided or Client-sided? LockType? CursorType?
If RecordSet is Server-sided, what is the CacheSize?

Thanks

Stephen Howe



Relevant Pages

  • LockType und CursorType bei RecordSet von Command.Execute einstellen
    ... ADODB.Command Objekts erzuegt wurde. ... Es scheint ja so zu sein, das ein Recordset, wenn es vom ... Command.Executeerzeugt wurde den LockType = adLockReadOnly und den ... CursorType = adOpenStatic eingestellt hat. ...
    (microsoft.public.de.vb.datenbank)
  • Re: SQL OLEDB Provider problem
    ... After a successful RecordSet.Openyou can print out the CursorType, ... LockType to see what you really got. ... all records are built on the client side in memory. ... It is to do with the method used to create the Recordset. ...
    (microsoft.public.data.ado)
  • Re: ADO update fails in C++.NET
    ... > My application uses an ADO record set, employing the Microsoft Jet 4.0 to ... The recordset might have lock type readonly. ... CursorType, LockType and CursorLocation and check against the ADO constants. ...
    (microsoft.public.data.ado)
  • Re: ADO update fails in C++.NET
    ... The recordset might have lock type readonly. ... > You won't get any updating then. ... > CursorType, LockType and CursorLocation and check against the ADO constants. ...
    (microsoft.public.data.ado)
  • Re: Webpart to retrieve database tableand store recordset?...
    ... recordset as you would normally (differs based on your programming ... language). ... > displaying with render webpart. ...
    (microsoft.public.sharepoint.portalserver.development)