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Lucene created folder deletable and segments significance
Joined: Mar 26, 2009
Jul 26, 2012 06:37:50
Use of two folders created by Lucene.
Lucene creates 3 folders. Two of them are
Can anyone tell me what is use of those two folders with context of Lucene working?
Joined: Mar 22, 2005
Jul 26, 2012 08:31:40
They contain information that Lucene needs internally to keep track of the contents of the various index files. For example, if you delete documents from an index, they're not actually deleted, but marked "invalid" in one of those files.
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