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Does OleDbDataAdapter support RushMore?
Message
From
05/10/2005 11:23:46
Cetin Basoz
Engineerica Inc.
Izmir, Turkey
 
General information
Forum:
ASP.NET
Category:
Coding, syntax and commands
Environment versions
Environment:
VB.NET 1.1
Database:
Visual FoxPro
Miscellaneous
Thread ID:
01056297
Message ID:
01056304
Views:
17
>There is a free VFP table containing about 0.5 million records. It is indexed and in VFP it takes a fraction of second to get a result from statement like:
>
>SELECT * from table_name where TTOC(indexed_field,1) = “200510” ORDER by 1
>
>
>The problem is that I cannot achieve the similar performance in Vb.NET where I use the code below to fill the data adapter:
>
>
>Me.OleDbSelectCommand2.CommandText = _
>"SELECT * FROM table_name WHERE (TTOC(indexed_field,1) = '200510’) ORDER by 1"
>
>Me.OleDbDataAdapter2.SelectCommand = Me.OleDbSelectCommand2
>Me.OleDbDataAdapter2.Fill(Me.DataSet21)
>
>
>It takes 1 - 2 minute to get the result. Am I missing anything here, or do I need to make specific settings somewhere?
>
>If this approach does not support Rushmore technology, then what could be the alternative way?
>
>
>Thanks in advance for your help.

Yuri,
What is the result sets row count?
Cetin
Çetin Basöz

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