Re: facet or filter based on user's history

2011-01-20 Thread Jon Brock
Thanks for the responses. Right now each document has a fairly small amount of indexed data such as title, author, language, subjects, and various media characteristics. Indexing or reindexing a document is very fast, updating a batch of 100 documents takes less than 1/10th of a second. What impac

facet or filter based on user's history

2011-01-19 Thread Jon Brock
Hi, I'm looking for ideas on how to make an efficient facet query on a user's history with respect to the catalog of documents (something like "Read document already: yes / no"). The catalog is around 100k titles and there are several thousand users. Of course, each user has a different history, m

negative query OR positive query

2010-04-14 Thread Jon Brock
Hi, Using Solr 1.4 I wanted to construct a query that returns documents that have a particular field value or are missing the field. The first thing I came up with was: field1:particularvalue OR -field1:[* TO *] It turns out the -field1:[* TO *] was being ignored. If particularvalue wasn't found