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Problem Note 64804: SAS® Visual Analytics takes longer than expected to identify correlated data items

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Beginning with release 8.4, any measures that have at least a moderate degree of correlation with the selected measure are marked with a dot on the Data pane.

However, SAS Visual Analytics might take 25 seconds or more to identify the correlated data items. This problem occurs when the process that identifies the correlated items unexpectedly re-runs the full correlation instead of reusing cached information. Actions that cause the correlation to re-run include:

  • Adding a data source to the report.
  • Creating a calculated item.
  • Deleting a calculated item.

Larger data sources cause a longer delay. In addition, these long-running calculations might cause other actions to perform more slowly than expected.

Click the Hot Fix tab in this note for a link to instructions about accessing and applying the software update.



Operating System and Release Information

Product FamilyProductSystemProduct ReleaseSAS Release
ReportedFixed*ReportedFixed*
SAS SystemSAS Visual AnalyticsMicrosoft® Windows® for x648.48.5ViyaViya
Linux for x648.48.5ViyaViya
* For software releases that are not yet generally available, the Fixed Release is the software release in which the problem is planned to be fixed.