DSpace Entity Relationship Diagram (ERD) and DSpace Data Dictionary

[Olumide Oladimeji Agbabiaka]

Good day to you all,

Is there anyone who has DSpace Entity Relationship Diagram (ERD) and DSpace Data Dictionary? I'm dire in need of them please, I'm carrying out a research work on repository with biasness on DSpace.

Best regards,
AGBABIAKA, Olumide O.

[Ben Heartland]

Hi Olumide,

There are ERDs for DSpace 5.x and 6.x available in the documentation:

• DSpace 5.x: https://wiki.lyrasis.org/display/DSDOC5x/Storage+Layer#StorageLayer-RDBMS/DatabaseStructure
• DSpace 6.x: https://wiki.lyrasis.org/dsdoc6x/dspace-reference/architecture/storage-layer#StorageLayer-RDBMS/DatabaseStructure

There are also instructions on creating a fresh version using the DbSchema software: https://wiki.lyrasis.org/display/DSDOC/How+to+update+database+schema+diagram

N.B. The equivalent page in the DSpace 7.x docs hasn't yet been updated and is still showing the DSpace 6.x ERD: https://wiki.lyrasis.org/display/DSDOC7x/Storage+Layer

Ben