Hi, I am indexing data from a mysql data source. Each record contains the field "country". I am looking for a suitable way to create a field "continent" at indexing time. A list with the information country -> continent is given.
With my limited knowledge of solr writing a script and calling it as a transformer in the sql query would be my solution of choice right now. A RegexTransformer seems to be less elegant with 200+ different countries. Solr indexes 10 million records, so efficiency should be kept in mind. What would be the best practice? Any thoughts are welcome. Regards Chris -- Zoologisches Forschungsmuseum Alexander Koenig - Leibniz-Institut für Biodiversität der Tiere - Adenauerallee 160, 53113 Bonn, Germany www.zfmk.de Stiftung des öffentlichen Rechts; Direktor: Prof. J. Wolfgang Wägele Sitz: Bonn
