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From "Yu-Hui Jin" <>
Subject uniqueKey type
Date Tue, 06 Nov 2007 22:31:31 GMT
We used a custom fieldType that segments the values of a field A into
tokens.  We then define uniqueKey as that field A.  It seems when we update
a document by solr, documents that have different values (one contains the
other as a substring)  gets collided into one so the result is the new
document removed the old one.

Does uniqueKey field has to be string typed?  How does the comparison of the
values work for updating documents?



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