The updateFeaturesBulkRequest can update features in a feature service across many layers by defining a "where" condition. This bulk request creates an applyEditsRequests for features matching the where condition. This update request handles features in both layers and tables.
Attributes:
•The endPoint is the name of the database outbound endpoint configured in the Service endpoints from the VertiGIS Integrator (e.g. UtilityNetwork).
•The priority of requests takes place based on a specified order.
•The features are the elements that contain the actual data to be updated. The feature component includes the attribute table.
•The gdbVersion is the version to be edited. In Esri you can have your own version, and based on the gdbVersion you can specify which version should be modified.
•The layerID specifies the feature service layer ID.
•If the whereClause is defined the request will search for the specific features or rows and update them. If the whereClause is empty, the request will make an insert in the table.