When is metadata validated in the PCMCS application?

Metadata validation in the PCMCS application occurs primarily when the application is deployed. This process is crucial because it ensures that all metadata configurations, including dimensions, hierarchies, and associated attributes, adhere to the application requirements and will function as intended within the system. During deployment, the application checks the integrity and compatibility of the metadata, allowing for any necessary adjustments before the application becomes operational.

Validating at this stage is essential because it helps in identifying issues that could disrupt the application’s performance or affect data integrity once users start inputting or analyzing data. It ensures that foundational elements are set up correctly to support the overall functionality of the application.

While metadata can certainly be entered and loaded at earlier stages, these actions do not necessarily guarantee that the metadata is accurate or compatible within the system. The actual validation that confirms everything is in order takes place during the deployment phase. Thus, this is the key point at which any discrepancies or issues can be addressed prior to any calculations or operational activities.