Hi Amit,
Since you are talking about constraints, I’m guessing you are using search:search or related functionality? Yes, you must have a range index to be able to retrieve facet values. In your case it would be an attribute range index of type string. You will need to add it through the admin interface at port 8001. Kind regards, Geert *Van:* general-boun...@developer.marklogic.com [mailto: general-boun...@developer.marklogic.com] *Namens *amit gope *Verzonden:* dinsdag 19 juni 2012 12:45 *Aan:* general@developer.marklogic.com *Onderwerp:* [MarkLogic Dev General] issue creating facet in search Hi All, When i am adding a new constraint to add a new facet, i am unable to use it as the element on which constraint is being made does not have a range defined for it. This is the part of the xml ::*<Book Language="En"><BookInfo Language="En" TocLevels="0" NumberingStyle="Unnumbered" ContainsESM="No" BookProductType="Proceedings" MediaType="Book"></BookInfo></Book>* i want to create a facet on BookInfo/@BookProductType, but i am unable to do it, can anyone tell me how to achieve this? -- Regards Amit
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