Deleting metadata (redeploy)

Before you redeploy, you must:

•	Stop all applications in the application domain.

•	Make sure the runtime repository contains no jobs related to affected document types. You can use Database Administration Tool to delete jobs.

•	Make sure the runtime repository contains no Messages in Message storages affected by the changed metadata. You can use Database Administration Tool to expire and delete Messages.

•	Make sure the runtime repository contains no documents in Post-processing storages affected by the changed metadata. You can use Database Administration Tool to expire and delete documents.

•	Make sure the runtime repository does not contain any persistent resources related to affected document types. You can use Database Administration Tool to delete the resources.

•	Make sure there are no documents waiting to be archived. You can use Database Administration Tool to examine the archiving queue, and to retry to archive documents that failed to be archived.

•	Make sure there are no saved Collector searches that include the deleted metadata. If there are, you must remove the metadata from all affected searches in Collector.

•	Make sure you have a complete backup of the runtime repository.

When you try to redeploy, you receive a message saying you cannot redeploy unless you force the update into the runtime repository. To do this you must have administrator privileges. See Forcing updates into the runtime repository.

Consequences in databases

Database	Consequences
Enterprise repository	The following changes are applied to document types that include the metadata group with the deleted metadata: • The revision number is updated. • The metadata is removed.
Runtime repository	The metadata is removed from the runtime repository. Message storages The metadata is removed from all Message storages and cannot be used anymore. Post-processing storages The metadata is removed from all Post-processing storages and cannot be used anymore.
Collector archive	The deleted metadata is not removed from the Collector archive. It is still attached to already archived documents, but it cannot be used anymore in Collector searches.

Consequences in StreamStudio

Application	Consequences
Composition Center	• The metadata is removed from the selection lists in Composition Center. • The metadata cannot be used in already defined texts and rules. This means these texts and rules must be manually updated.
Collector	The deleted metadata cannot be used in Collector searches.