: I tried commongrams also but won't worked . here search "this is it" .i : would like to get exact information not for this is,is or it. : : my document like : : <field name="id">101</field>
You haven't given us enough info about what *else* you wnat to work ... ie: you've only talked about stop words, and not wanting them to match when people query on a portion of a field value, but it's not obvious what you wnat to have happen if people query on other words that aren't part of the original value -- or what if a stop word is the *entire* value... should "q=It" match a document whose entire name is "It" ? should "q=elephant" match a document whose entire name is "elephant rider" ? ...if the answers are "yes" and "now" then you probably just want to use KeywordTokenizer and the "field" QParser. -Hoss
