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From sabman <>
Subject avoid overwrite in DataImportHandler
Date Wed, 07 Dec 2011 19:49:20 GMT
I have a unique ID defined for the documents I am indexing. I want to avoid
overwriting the documents that have already been indexed. I am using
XPathEntityProcessor and TikaEntityProcessor to process the documents.

The DataImportHandler does not seem to have the option to set
overwrite=false. I have read some other forums to use deduplication instead
but I don't see how it is related to my problem. 

Any help on this (or explanation on how deduplication would apply to my
probelm ) would be great. Thanks!

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