MeSH Annual Updates

1. Download the official MeSH RDF dataset https://github.com/filak/MTW-MeSH/wiki/Loading-MeSH-datasets#get-the-official-mesh-rdf-dataset

2. ALWAYS perform the checks and resolve any issues in MTW - ie. duplicates, locks, pending changes etc.

3. Export required output files from MTW - ie. UMLS TSV, MARC file, stats etc.

4. BACKUP your <mesh> dataset using Fuseki interface

5. Extract the translation from the backup using mesh-nt2trx tool - run:

    mesh-nt2trx %FUSEKI_BASE%/backups/mesh_YYYY-MM-DD_....nq.gz
   

6. Stop MTW Server and MTW Worker services

7. Go to your <FUSEKI_DATA_DIR> and DELETE the <mesh> directories under datatabases and indexes dirs

8. Update MTW config file for new target year/period

   <MTW_HOME_DIR>/instance/conf/mtw.ini

9. Follow the steps in Import the RDF datasets

10. Clear the MTW cache - delete all files in instance/cache

11. Start MTW Server and MTW Worker services

12. Reset the Initial stats in Manage dashboard