The usage you describe sounds perfectly suited for Solr ... without even needing heavy customizations or custom plugins...
: Hi Erik, many thanks for your response - a typical search application : that will consume the web service will typically want to display 25 : results per page. Most users will only be interested in the first few : pages, but there are certain searches with users that will want to : examine many pages of results. Solr's standard request handler has options for specifying that you want results 1-25, or 26-50, etc... : I was hoping to avoid maintaining hits on the session so pagination will : requery the index. The options are to either to render a load of : documents as xml and then let the client cache the results itself, or : simply to return 25 results for each subsequent page. Solr has internal caching with "smart warming" ... not only will the results of a search still be there if your user comes back and asks for page#2, even if you update the index and delete some documents and add some new documents Solr will rerun your recent searches in the background to "warm" the new cache. : I guess it also depends on the amount of text being returned in fields - : we have probably a core set of around 10 fields returned for every query : and then a larger set of fields that are used for very particular : searches. Solr's standard request handler lets you specify which stored fields you want by name at query time. http://incubator.apache.org/solr/ http://incubator.apache.org/solr/tutorial.html -Hoss --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
