Distinct values versus schema change?
Hi, I'm having a problem where a Solr query on all items in one category is returning duplicated items when an item appears in more than one subcategory. My schema involves a document for each item's subcategory instance. I know this is not correct. I'm not sure if I ever tried multiple values on subcategories. (Before the latest changes to the schema, I was only getting the first subcategory instance and I had a problem with parentcgyid.) Could you review the 3 results from 1 item below and advise how I can return only Distinct values for the itmid field? I think it's best that I change the schema to support multiple values. I'm currently already using faceting for the subcategories. Do I have to use it for this purpose also, or should I move forward to improve my schema configuration? 14440 Girl Costume GIRLCOSTUME 14440-GIRLCOSTUME Girl Costume Girl Child 9.99 1400 Girls Costumes 8.99 girl-costume-for-child-GIRLCOSTUME girls+costumes occupational - L M S In Stock Occupational|14440 - 14150 Girl Costume GIRLCOSTUME 14150-GIRLCOSTUME Girl Costume Girl Child 9.99 1400 Girls Costumes 8.99 girl-costume-for-child-GIRLCOSTUME girls+costumes classic - L M S In Stock Classic|14150 - 14010 Girl Costume GIRLCOSTUME 14010-GIRLCOSTUME Girl Costume Girl Child 9.99 1400 Girls Costumes 8.99 girl-costume-for-child-GIRLCOSTUME girls+costumes 50s+costumes - L M S In Stock 50's Costumes|14010 Thanks!
Re: Correct way to use tokenizer for whitespace
Thank you. I tried that but it did not work to remove trailing spaces. I believe this is why my size facet queries are not working. After reloading, the XML result entries still have: LARGE MEDIUM SMALL I am using this: And here is my size field: I did not know what difference this does: vs this: But it appears I do not need that part. On Mon, Mar 22, 2010 at 2:12 PM, Ahmet Arslan wrote: > >> In my schema.xml, I am trying to remove whitespace from a >> multivalued >> field as they come from the database. Is this the correct >> way: >> >> > class="solr.TextField"> >> >> > class="solr.StandardTokenizerFactory"/> >> > class="solr.TrimFilterFactory" /> >> >> >> >> I do not believe this is working. > > TrimFilterFactory trims leading and trailing white-spaces. But > StandardTokenizerFactory already eats up white-spaces. In other words it is > meaningless to use it with StandardTokenizerFactory. > > In your field type definition you specified only query analyzer but not index > analyzer. You can use this directly: > > > > > > > > What do you mean by removing whitespace from a multivalued field as they come > from the database? > > > >
Correct way to use tokenizer for whitespace
Hi, In my schema.xml, I am trying to remove whitespace from a multivalued field as they come from the database. Is this the correct way: I do not believe this is working. Thanks!
