How can I get the relationship ID based on its name?

Berend Veldkamp

24 Maj 2017 08:01

The RelationshipQueryTask requires the ID of the relationship as an input argument. Now I just found out the hard way that this ID is not a fixed value, but can change if a mapservice is republished.

 

So, is there a way to get the ID of the relationship by its name in a workflow?

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  Nico Burgerhart

  24 Maj 2017 12:27

  You have turned on the "Allow assignment of unique numeric IDs for map service publishing" setting in the MXD?

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  Nico Burgerhart

  24 Maj 2017 14:03

  With a GetFeatureLayerInfo activty the result also contains a list of relationships.

   

  You can use this activity despite the name on a mapserver URL.

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