Re: [Dspace-tech] reuse of resource IDs in database
Hi Chris, I'm not sure I understand your problem. Since DSpace 5, you are guaranteed unique rows in the metadatavalue table using the composite key (resource_id, resource_type_id) where resource_type_id is one of the constants: https://github.com/DSpace/DSpace/blob/dspace-5_x/dspace-api/src/main/java/org/dspace/core/Constants.java#L20-41 In case I misunderstand, please provide an example that will help me see the problem in this form: epersongroup.eperson_group_id = 123 community.community_id = 456 ... Regards, ~~helix84 Compulsory reading: DSpace Mailing List Etiquette https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette -- Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
Re: [Dspace-tech] reuse of resource IDs in database
Thanks. Bill Tanzen also pointed out the resouce_type_id to me off list. I've been working quite a bit with the 3.1 database lately and didn't take in that part of the change in table structure. Chris On 15-04-03 07:19 AM, helix84 wrote: > Hi Chris, > > I'm not sure I understand your problem. Since DSpace 5, you are > guaranteed unique rows in the metadatavalue table using the composite > key (resource_id, resource_type_id) where resource_type_id is one of > the constants: > https://github.com/DSpace/DSpace/blob/dspace-5_x/dspace-api/src/main/java/org/dspace/core/Constants.java#L20-41 > > In case I misunderstand, please provide an example that will help me > see the problem in this form: > epersongroup.eperson_group_id = 123 > community.community_id = 456 > ... > > > > Regards, > ~~helix84 > > Compulsory reading: DSpace Mailing List Etiquette > https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette -- BPM Camp - Free Virtual Workshop May 6th at 10am PDT/1PM EDT Develop your own process in accordance with the BPMN 2 standard Learn Process modeling best practices with Bonita BPM through live exercises http://www.bonitasoft.com/be-part-of-it/events/bpm-camp-virtual- event?utm_ source=Sourceforge_BPM_Camp_5_6_15&utm_medium=email&utm_campaign=VA_SF ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
