Hi, Make sure you use a proper "ID" field, which does *not* change even if the content in the database changes. In this way, when your delta-import fetches changed rows to index, they will update the existing rows in your index.
-- Jan Høydahl, search solution architect Cominvent AS - www.cominvent.com Training in Europe - www.solrtraining.com On 11. aug. 2010, at 12.49, Hando420 wrote: > > Greetings. I have a solrj client for fetching data from database. I am using > delta-import for fetching data. If a column is changed in database using > timestamp with delta-import i get the latest column indexed but there are > duplicate values in the index similar to the column but the data is older. > This works with cleaning the index but i want to update the index without > cleaning it. Is there a way to just update the index with the updated column > without having duplicate values. Appreciate for any feedback. > > Hando > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Delta-import-with-solrj-client-tp1085763p1085763.html > Sent from the Solr - User mailing list archive at Nabble.com.
