UUIDUpdateProcessorFactory - "An update processor that adds a newly generated UUID value to any document being added that does not already have a value in the specified field."
See: http://lucene.apache.org/solr/5_2_1/solr-core/org/apache/solr/update/processor/UUIDUpdateProcessorFactory.html -- Jack Krupansky On Tue, Aug 25, 2015 at 4:22 AM, CrazyDiamond <crazy_diam...@mail.ru> wrote: > i have uuid field. it is not set as unique, but nevertheless i want it not > to > be changed every time when i call /update. it might be because i added > requesthandler with name "/update" which contains uuid update срфшт .But if > i not do this i have no uuid at all.May be i can config uuid update-chain > to > set uuid only if it is blank? > > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/how-to-prevent-uuid-field-changing-in-update-query-tp4225113.html > Sent from the Solr - User mailing list archive at Nabble.com. >
