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Big cross tab slow rendering

Posted: Mon Dec 05, 2022 3:27 pm
by djjoyro
Hello,

I am trying to use stimulsoft reports.js (latest version) and I have the following problem:
I want to render a report with a crossTab on it (2 fixed columns).
Rendering the report with 2+2 columns:
  • 10 000 rows takes about 6 seconds
  • 30 000 rows takes about 25 seconds
  • 50 000 rows takes about 68 seconds
  • 50 000 rows takes about 68 seconds
  • 70 000 rows takes about 101 seconds
I have disabled the sorting from each column/row.
Summary is none.

I think I must use crossTab because the number of columns is variable.
Is this a known issue ? Is there any way to optimize this ?

Thank you.

Re: Big cross tab slow rendering

Posted: Wed Dec 07, 2022 7:30 am
by Lech Kulikowski
Hello,

Please send us a sample report with test data that reproduces the issue for analysis on support@stimulsoft.com

Thank you.

Re: Big cross tab slow rendering

Posted: Wed Dec 07, 2022 11:45 am
by djjoyro
Thank you I have sent sample report and data on email.

Re: Big cross tab slow rendering

Posted: Wed Dec 07, 2022 1:42 pm
by Lech Kulikowski
Hello,

Thank you, we will chack it and will reply to you.