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Could not load large graph in SAP HANA Graph Viewer

Hello Experts,

I have SAP HANA Graph viewer running on HANA system. I created a graph work space with vertex and edge table consisting of more than 200,000 records in each table. In graph viewer, Graph explorer of selected work space is displaying the taxonomy but unable to load the graph when visualizing the work space.

graphviewer.png

Is there any limitation of data records in edge or vertex table to visualize the graph? If no, then how to solve this?

Many Thanks,

Vishal

graphviewer.png (35.6 kB)
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1 Answer

  • Dec 12, 2018 at 08:52 AM

    Hi Vishal,

    I am not sure about the limit, but yes for larger data set the visualisation fails to load. Alternatively you can write HANA graphscript to query your HANA graph model at DB level itself. You can refer to below link for standard documentation.

    https://help.sap.com/viewer/f381aa9c4b99457fb3c6b53a2fd29c02/2.0.02/en-US/47b72452f48f4ca490fbffcb5ca31f92.html

    Regards,

    Deo

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