I had a similar problem with three sources of keys that have collisions between the values. I prefix a single letter for each source.
movies: M12345 people: P12345 and so on. wunder On 11/13/07 12:37 PM, "Will Johnson" <[EMAIL PROTECTED]> wrote: > key = sometimesUniqueField + "_" + otherTimesUniqueuField; > > If one of them is always guaranteed to be unique you should be fine. > > - will > > -----Original Message----- > From: Dave C. [mailto:[EMAIL PROTECTED] > Sent: Tuesday, November 13, 2007 2:07 PM > To: solr-user@lucene.apache.org > Subject: Multiple uniqueKey fields > > Hello, I just started using Solr and have a question regarding unique keys. > > Is it somehow possible to specify more than 1 unique key? > The > problem is, some of my indexed data has one particular unique field, > while other data does not have this field at all and uses another field > for unique-ness. > Any suggestions on how to overcome this? > > Thanks, > David > _________________________________________________________________ > Peek-a-boo FREE Tricks & Treats for You! > http://www.reallivemoms.com?ocid=TXT_TAGHM&loc=us >
