UpdateLastUpdateSubnetworkTimeStamps

This action handler updates the LastUpdateSubnetwork timestamp on a feeder’s Geodatabase Region (GRR) Value Object. It is for customers who have implemented Feeder Services.

• The handler is designed to fire at the Program Complete phase of a schedule and after Validate and Update Subnetwork handlers are called.

• This handler queries the Subnetwork table for all clean subnetworks and updates the LastUpdateSubnetwork timestamp on the GRR value objects that have been created on the target tenant.

  • The timestamp is updated only if the Subnetwork table reports a newer timestamp than what the GRR value object recorded. This mechanism enables a targeted, automated, out-of-the-box approach to update GRRs without issuing the requests to all Subnetworks (which can be costly for processing times).

• If you are implementing this action handler, you must also implement the out-of-the-box scheduler (located in Feeder Services plugin > Mapping tab > Geodatabase Regions > Schedule) to handle updating the GRRs that have the Only Update GRRs With Deltas option enabled.

• This handler is a “Fire and Forget” type, meaning that GDBM XI issues the request and proceeds to the next activity without needing a response. The handler does log success and failure messages in the GDBM log, which are beneficial for troubleshooting.

  • Success:

    

  • Failure:

    

• If you have not implemented Feeder Services and you implement this action handler, the application logs an error that it can’t find the active network map. This error appears in the GDBM logs.