: I have some strange behaviors: : : (1) The field query slug:abc*hurr2* works only if the field type is : "Keyword". The query fails if the type is "Text". : : (2) On the other hand, query slug:abc-nws-hurr29 only works if the field : type is "Text" and fails if the type is "Keyword"
I think the problems you are seeing can be explain thusly: 1) field type Text results in your analyzer (in this case StandardAnalyzer) splitting the text on hyphens, or maybe it's just pulling the numbers off, i don't acctually remember exactly what StandardAnalyzer does, but when looking at your terms in luke you probaly won't see "abc-nws-hurr29" 2) regardless of how you index yourfield, QueryParser is going to pass any text you give it to the analyzer (i'm guessing that again you are using StanardAnalyzer in your QueryParser) which will again split on hyphens (or maybe numbers) and this won't match your Keyword field (which contains the literal value "abc-nws-hurr29" : Do I have to use other Analyzer in order to have a correct wildcard search : on different types of fields? The tricky thing about wildcard searches in QueryParser is that QP can't analyze your search input because of the wildcard tokens, so you have to be very carefull in picking which analyzer you use for the fields you want to do wildcard searching on. Make sure you take a look at the PerFieldAnalyzerWrapper ... it will let you use different analyzers for different fields. -Hoss --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
