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Restrict Multiple values for an attribute with Survivorship strategy as Source System and fallback strategy as LUD.

  • 1.  Restrict Multiple values for an attribute with Survivorship strategy as Source System and fallback strategy as LUD.

    Reltio Partner
    Posted 09-10-2024 03:37

    Hi Team/ @Snehil Kamal,

    When the Data Steward is trying to update the profile from UI , they can add multiple values to a single attribute. As a requirement we want to restrict the value to 1. Can we restrict the multiple values for simple attribute in Reltio. The survivorship Rule defined for such attributes are Source system, also the fallback strategy defined is LUD. 

    Note: We have defined cardinality for this attribute and can restrict it via UI, but we can observe that via data-loader multiple values are getting updated. 

    Is there any way to achieve this in Reltio.



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    Avni Kanchan
    Deloitte
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  • 2.  RE: Restrict Multiple values for an attribute with Survivorship strategy as Source System and fallback strategy as LUD.

    Reltio Employee
    Posted 09-10-2024 04:58

    Hi Avni,

    As you have already tried, you can use attribute level cardinality to achieve this requirement but that would work only in the context of UI. There is no OOTB way to achieve this for the API based data loads. DVFs do not support the count expression as of now



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    Thanks,
    Snehil Kamal
    Solution Architect
    Reltio
    Bangalore
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