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11.09.2007 at 06:52AM PST, ID: 22950088
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6.4

DataSet/DataReader performance

Asked by p_davis in Microsoft Visual C#.Net, Sybase Database, .NET

Tags: , ,

i am having a problem with performance on a version 6 sybase database using a version 9 asa dataadapter, utilizing a 3-tier model with wcf.

retrieving about 600,000 records

when using a dataset to pass information i am getting a time of almost 3 minutes to fill a dataset in the service and another 3 to pass to a client.

with a datareader i am getting 2:14 minutes to fill a list in the service and about 30 seconds to pass to a client

both are really unacceptable and i was wondering if anyone has suggestions to solve this problemStart Free Trial
[+][-]11.09.2007 at 07:01AM PST, ID: 20249842

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[+][-]11.09.2007 at 07:08AM PST, ID: 20249906

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[+][-]11.09.2007 at 07:11AM PST, ID: 20249926

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[+][-]11.09.2007 at 07:22AM PST, ID: 20250053

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About this solution

Zones: Microsoft Visual C#.Net, Sybase Database, .NET
Tags: dataset, performance, datareader
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Solution Provided By: spprivate
Participating Experts: 2
Solution Grade: B
 
 
[+][-]11.09.2007 at 07:28AM PST, ID: 20250111

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[+][-]11.10.2007 at 08:05AM PST, ID: 20256121

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[+][-]11.11.2007 at 06:59AM PST, ID: 20259126

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