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https://issues.apache.org/jira/browse/OLINGO-1302?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Scott Webster updated OLINGO-1302:
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Labels: performance (was: )
> Performance: Olingo V4 is ten times slower than Olingo V2 when parsing query
> response body
> ------------------------------------------------------------------------------------------
>
> Key: OLINGO-1302
> URL: https://issues.apache.org/jira/browse/OLINGO-1302
> Project: Olingo
> Issue Type: Bug
> Components: odata4-client
> Affects Versions: (Java) V4 4.4.0
> Reporter: Scott Webster
> Priority: Major
> Labels: performance
>
> The following request to the OData V2 Microsoft NorthWind source returns 500
> records with 26 columns:
> http://services.odata.org/V2/Northwind/Northwind.svc/Invoices?$top=500&$format=json
> The following request to the OData V4 Microsoft NorthWind source returns 500
> records with 26 columns:
> http://services.odata.org/V4/Northwind/Northwind.svc/Invoices?$top=500&$format=json
> When parsing the V2 response by calling the EntityProvider.readFeed() method,
> the elapsed time is 44 ms.
> When parsing the V4 response by calling the getBody() method on
> ODataRetrieveResponse<ClientEntitySet>, the elapsed time is 500 ms.
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