Report viewer takes more time to process and render report data

2 posts, 0 answers
  1. Soma
    Soma avatar
    1 posts
    Member since:
    Jun 2019

    Posted 28 Jun 2019 Link to this post


     We are running Telerik Reporting R1 2017. The report viewer takes around 10 minutes to render the processed report data by using ObjectDatasource with around 70000 rows even if we use paging. So we are trying to reduce the rendering time.
    Is that possible to reduce the rendering time? If yes, How do we do that?


  2. Silviya
    Silviya avatar
    414 posts

    Posted 03 Jul 2019 Link to this post

    Hi Soma,

    Report generation is a complex, memory- and time-intensive operation. The performance will depend strongly on the report design. Please, check the Performance Considerations article (Performance factors in the developer’s control) for hints on improving the performance.

    I hope this helps. But, if the problem still persists, we would need to review the report definition.

    Best Regards,
    Progress Telerik
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