UNOFFICIAL Hi everyone, I am trying to write an application that loops through 500,000 - 1,000,000 documents returned by a search and calculates some statistics using the value in a stored field. Obviously this needs to be as fast as possible so I am using a NumericDocValues field to store the value.
What I don't know is how to get the NumericDocValues value for each docId returned by the search. What I've been told to do in a previous thread was: 1. Split the docIds according to the segment they belong to 2. Get a per-segment NumericDocValues instance and use this to extract the values Can someone tell me how to do 1 and 2? I don't know how to discover what segment a given docId is in, or how to convert a segment into a NumericDocValues array. By the way it's also been suggested that I just use MultiDocValue.getNumericValues, but I gather that this will be much slower. I'd appreciate any help, Thanks, Steve UNOFFICIAL -------------------------------------------------------------------- Important Notice: If you have received this email by mistake, please advise the sender and delete the message and attachments immediately. This email, including attachments, may contain confidential, sensitive, legally privileged and/or copyright information. Any review, retransmission, dissemination or other use of this information by persons or entities other than the intended recipient is prohibited. DIAC respects your privacy and has obligations under the Privacy Act 1988. The official departmental privacy policy can be viewed on the department's website at www.immi.gov.au. See: http://www.immi.gov.au/functional/privacy.htm ---------------------------------------------------------------------
