Hi, It looks like the mailing list stripped the attachment; can you try inlining the code into your email (is it brief?).
Also, have a look at the unit-test for ToParentBJQ and compare how it runs the query with your code? Mike McCandless http://blog.mikemccandless.com On Thu, Jan 30, 2014 at 5:15 AM, Priyanka Tufchi <priyanka.tuf...@launchship.com> wrote: > Hello Michael, > > We tried the sample of code but the value of "hits" we are getting > is null. We tried to search on net but no proper sample example given > which can help us to understand. We attached our code with mail > .please it would be great if you can give a look to our code. > > Thanks. > > On Wed, Jan 29, 2014 at 3:15 AM, Priyanka Tufchi > <priyanka.tuf...@launchship.com> wrote: >> Hello Michael, >> >> In the example given in your blog in following line there is error >> >> searcher.search(query, c); >> >> whether it should convert in IndexSearcher >> >> there is no explanation given for document addition in blog example ? >> Can you please provide helping hand. >> >> Thanks. >> >> >> >> On Wed, Jan 29, 2014 at 2:59 AM, Michael McCandless >> <luc...@mikemccandless.com> wrote: >>> Actually, the blog post should still apply: just insert ToParent to >>> rename things. >>> >>> ToChildBlockJoinQuery is the same idea, but it joins in the reverse >>> direction, so e.g. if your index has CDs (parent docs) and individual >>> songs on those CDs (child docs), you can take a parent-level >>> constraint (e.g. maybe price < $12) and join it down to child level >>> constraints (maybe a query against the song's title) and then see >>> individual songs (not albums) as the returned hits. >>> >>> Mike McCandless >>> >>> http://blog.mikemccandless.com >>> >>> >>> On Wed, Jan 29, 2014 at 5:44 AM, Priyanka Tufchi >>> <priyanka.tuf...@launchship.com> wrote: >>>> Hello Michael, >>>> >>>> Can i get code snippet for this new classes: ToParentBlockJoinQuery, >>>> ToChildBlockJoinQuery >>>> and how to use it. >>>> >>>> thanks >>>> >>>> On Wed, Jan 29, 2014 at 2:22 AM, Michael McCandless >>>> <luc...@mikemccandless.com> wrote: >>>>> Sorry, BlockJoinQuery was split into two separate classes: >>>>> ToParentBlockJoinQuery, ToChildBlockJoinQuery. >>>>> >>>>> Mike McCandless >>>>> >>>>> http://blog.mikemccandless.com >>>>> >>>>> >>>>> On Wed, Jan 29, 2014 at 4:32 AM, Priyanka Tufchi >>>>> <priyanka.tuf...@launchship.com> wrote: >>>>>> Subject: BlockJoinQuery is missing in lucene-4.1.0 . >>>>>> To: java-user@lucene.apache.org >>>>>> >>>>>> >>>>>> Hello , >>>>>> >>>>>> I want to Search relational content which has parent child >>>>>> relationship . I am following below link >>>>>> >>>>>> http://blog.mikemccandless.com/2012/01/searching-relational-content-with.html >>>>>> >>>>>> but got problem in following line >>>>>> >>>>>> BlockJoinQuery skuJoinQuery = new BlockJoinQuery( >>>>>> skuQuery, >>>>>> shirts, ScoreMode.None); >>>>>> >>>>>> where is "BlockJoinQuery " class in lucene-4.1.0 ? It has been >>>>>> removed or some other alternative way is in this version. >>>>>> >>>>>> Thanks in advance. >>>>>> >>>>>> --------------------------------------------------------------------- >>>>>> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >>>>>> For additional commands, e-mail: java-user-h...@lucene.apache.org >>>>>> >>>>> >>>>> --------------------------------------------------------------------- >>>>> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >>>>> For additional commands, e-mail: java-user-h...@lucene.apache.org >>>>> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >>>> For additional commands, e-mail: java-user-h...@lucene.apache.org >>>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >>> For additional commands, e-mail: java-user-h...@lucene.apache.org >>> > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-user-h...@lucene.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
