Latest Contributions by HusseinNasser2

Ability to update other classes/tables (related or not) can be done through the DML dictionary explained in this blog   https://www.esri.com/arcgis-blog/products/arcgis-pro/data-management/advanced-gdb-attribute-rules-editing-external-features-with-attribute-rules/ hope this helps!     ... View more

This is probably what you are looking for Joe, Batch Calculation / Validation Rules which can be executed through the Evaluate method in error inspector in Pro or through the REST end point.   Video here https://community.esri.com/t5/attribute-rules-videos/create-publish-and-work-with-batch-calculation-and-validation/m-p/976977#M10   ... View more

Hard to tell from the script whats going on, but I modified the script to be more readable and less error prune by using the inline sql semantics so it takes care things for us like adding single quotes or dates predicates You get the error on that line because thats when Arcade actually executes the query filter, make sure that the stationId is actually a valid globalId. //get the guid of the table feature being updated var lstationId = $feature.LStationID; var filter_query = "GlobalID = @lstationId"; //find the lift station layer //$datastore is the current geodatabase //get the GlobalId and STATIONNAME field var related_fs = FeatureSetByName($datastore, 'gisdmz.SDECB.wwLiftStation',['GlobalID','STATIONNAME']) //get the guid of the table feature being updated var filter_query = "GlobalID = @lstationId"; //find the station by filtering on the Guid var related_filter = Filter(related_fs, filter_query) var output = '' for (var related_row in related_filter) output += related_row.STATIONNAME return { "result": output } ... View more