Hi all, for simplicity reasons I would like to use the index as my data storage whilst using the advantage of the highly optimised Lucene index structure.
1) Can I store all the information of the text file, but also apply a analyser. E.g. I use the StopAnalyzer. After finding the document, I want to extract the original text also from the index. Does this require that I store the information twice in two different fields (one indexed and one unindexed) ? 2) I would like to extract information from the index which can found in a boolean way. I know that Lucene is a VSM which provides Boolean operators. This however does not change its functioning. For example, I have a field with contains an ID number and I want to use the search like a database operatation (e.g. to find the document with id=1). I can solve the problem by searching with query "id:1". However, this does not ensure that I will only get one result. Usually the first result is the document I want. But it could happen, that this sometimes does not work. What happens if I should get no results? I guess if I search for id=5 and 5 did not exist I would probably get 50, 51, .. just because the contain 5. Did somebody work with this and can suggest a stable solution? A good solution for these two questions would help me avoiding a database which would need to replicate most the data which I already have in my Lucene index... Kind Regards, Karl -- DSL Komplett von GMX +++ Supergünstig und stressfrei einsteigen! AKTION "Kein Einrichtungspreis" nutzen: http://www.gmx.net/de/go/dsl --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
