RE: Only indexing changed documents

2015-08-07 Thread Davis, Daniel (NIH/NLM) [C]
On 8/7/2015 11:48 AM, Shawn Heisey wrote: > On 8/7/2015 8:56 AM, Davis, Daniel (NIH/NLM) [C] wrote: > > ... snip... > > Each document has an id I wish to use as the unique ID, but I also want to > > compute a signature. Is there some way I can use an > > updateRequestProcessorChain to throw a

Re: Only indexing changed documents

2015-08-07 Thread Shawn Heisey
On 8/7/2015 8:56 AM, Davis, Daniel (NIH/NLM) [C] wrote: > I have an application that knows enough to tell me that a document has been > updated, but not which document has been updated.There aren't that many > documents in this core/collection - just a couple of 1000. So far I've just > be

RE: Only indexing changed documents

2015-08-07 Thread Davis, Daniel (NIH/NLM) [C]
Thanks - key is that signature field will not be id, and overwriteDupes will be false: false sig -Original Message- From: Upayavira [mailto:u...@odoko.co.uk] Sent: Friday, August 07, 2015 11:22 AM To: solr-user@lucene.apache.org Subject: Re: Only indexing changed documents

Re: Only indexing changed documents

2015-08-07 Thread Upayavira
Use the DedupUpdateProcessor, which can compute a signature based upon the specified fields. Upayavira On Fri, Aug 7, 2015, at 03:56 PM, Davis, Daniel (NIH/NLM) [C] wrote: > I have an application that knows enough to tell me that a document has > been updated, but not which document has been upda