Hi, Did you try with _version_=1 “If the content in the _version_ field is equal to '1', then the document must simply exist. In this case, no version matching occurs, but if the document does not exist, the updates will be rejected.”
Regards, Emir -- Monitoring - Log Management - Alerting - Anomaly Detection Solr & Elasticsearch Consulting Support Training - http://sematext.com/ > On 13 Dec 2017, at 09:24, kumar gaurav <kg2...@gmail.com> wrote: > > Hi Mikhali > > Thanks for this knowledge . > > But i want to prevent partial update in case of document not exists . I do > not want to call rest solr api to check existence of document before > updating document partially . > > Is there not any configuration in solr to prevent creating new document in > case of partial update ? > > > > > On Tue, Dec 12, 2017 at 9:29 PM, Mikhail Khludnev <m...@apache.org> wrote: > >> https://lucene.apache.org/solr/guide/6_6/updating-parts-of-documents.html# >> UpdatingPartsofDocuments-OptimisticConcurrency >> If the content in the _version_ field is less than '0' (i.e., '-1'), then >> the document must *not* exist. In this case, no version matching occurs, >> but if the document exists, the updates will be rejected. >> >> On Tue, Dec 12, 2017 at 4:23 PM, kumar gaurav <kg2...@gmail.com> wrote: >> >>> Hi >>> >>> I need to update documents partially to solr only if it is already >> present >>> there . But the problem is it creates a new document if document not >>> available . >>> >>> Please help someone . >>> >>> Thanks >>> >>> regards >>> Kumar Gaurav >>> >> >> >> >> -- >> Sincerely yours >> Mikhail Khludnev >>
