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  • 1.  Merging Two Entities

    Reltio Partner
    Posted 08-08-2023 07:49

    Hi All,

    We have two Entities Entity A & Entity B and both had relationship with Entity C .

    Entity A to Entity C has relation StartDate as 01/06/2023 and relation EndDate as 08/08/2023.

    Entity B to Entity C has relation StartDate as 30/06/2023 and relation EndDate as 08/09/2023.

    when we merged Entity B with Entity A the relationship Entity A to Entity C  & Entity B to Entity C also Merges which is an excepted behaviour.

    where as the relation between Entity A to Entity C is the survivor even the Entity B to Entity C has highest Relation Enddate.

    Is this an expected behaviour? if not what changes do i need to perform to avoid above scenario.

     



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    Karthik
    PWC
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  • 2.  RE: Merging Two Entities

    Founding Member
    Posted 08-08-2023 09:44

    Entity/Relation with oldest uri survives always in case of merge. Since relationships already merged you can apply survivorship to get the appropriate start/end date to OV as per business requirement.



    ------------------------------
    Ashish Rawat
    Sr. Manager
    Fresh Gravity
    Bangalore
    ------------------------------



  • 3.  RE: Merging Two Entities

    Reltio Partner
    Posted 08-09-2023 04:29

    Hi Ashish,

    Can you please help me with any sample code how to implement survivorship for Relationships.



    ------------------------------
    Karthik
    PWC
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  • 4.  RE: Merging Two Entities

    Founding Member
    Posted 08-09-2023 14:10

    That would be same as for Entities eg.,
      "survivorshipGroups": [
            {
              "uri": "configuration/relationTypes/<<Rel Type>>/survivorshipGroups/default",
              "default": true,
              "mapping": [
                {
                  "attribute": "configuration/relationTypes/<<Rel Type>>/attributes/Role",
                  "survivorshipStrategy": "LUD"
                }
              ]
            }
          ]



    ------------------------------
    Ashish Rawat
    Sr. Manager
    Fresh Gravity
    Bangalore
    ------------------------------