Latest 3.x Release

This documentation covers the latest release of the legacy 3.x Fedora. Looking for another version? See all documentation.

Fedora 4 Development

Looking for Fedora's currently active development?

Since Fedora 3.4, the DC, RELS-EXT and RELS-INT datastreams may be provided either as Inline XML Metadata or as Managed Content datastreams.

Ensure DC, RELS-EXT and RELS-INT are versionable if using Managed Content

Due to an outstanding bug FCREPO-849, if you use Managed Content for DC, RELS-EXT or RELS-INT then please make sure these datastreams are versionable (the default setting for versionable is "true", so if you haven't specified this datastream property then you are safe).

If no DC datastream is provided as part of an ingest, Fedora creates a minimal DC datastream specifying the identifier and label of the object. The Control Group ("X" or "M") used when Fedora creates this datastream is specified in the DOManager section of fedora.fcfg using the defaultDCControlGroup parameter.

The RELS-EXT and RELS-INT datastreams may be managed using the relationships methods of the API (addRelationship, purgeRelationship). If there is no existing RELS-EXT or RELS-INT datastream when a new relationship is added, Fedora creates the datastream using the control group specified in the DOManager section of fedora.fcfg using the defaultRELSControlGroup parameter.

  • No labels

All content on the LYRASIS Wiki is licensed under the CC BY (Attribution) license, unless otherwise noted.