Hi thanks by the answer, but the uniqueId is generated by me. But when solr indexes and there is an update in a doc, it deletes the doc and creates a new one, so it generates a new UUID. It is not suitable for me, because i want that solr just updates some fields, because the UUID is the key that i use to map it to an user in my database.
Right now i'm using information that comes from the source and never chages, as my uniqueId, like for example the guid, that exists in some rss feeds, or if it doesn't exists i use link. I think there is any simple solution for me, because for what i have read, when an update to a doc exists, SOLR deletes the old one and create a new one, right? On Aug 23, 2013, at 12:07 PM, Erick Erickson <erickerick...@gmail.com> wrote: > Well, not much in the way of help because you can't do what you > want AFAIK. I don't think UUID is suitable for your use-case. Why not > use your <uniqueId>? > > Or generate something yourself... > > Best > Erick > > > On Thu, Aug 22, 2013 at 5:56 PM, Luís Portela Afonso <meligalet...@gmail.com >> wrote: > >> Hi, >> >> How can i prevent solr from update some fields when updating a doc? >> The problem is, i have an uuid with the field name uuid, but it is not an >> unique key. When a rss source updates a feed, solr will update the doc with >> the same link but it generates a new uuid. This is not the desired because >> this id is used by me to relate feeds with an user. >> >> Can someone help me? >> >> Many Thanks
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