Hi Diwakar, The default Search API's grammar uses LT, LE, GT, and GE for inequalities<http://docs.marklogic.com/guide/search-dev/string-query#id_23164>, so something like "date LT 2000s ought to work.
Dave. -- Dave Cassel Developer Community Manager MarkLogic Corporation<http://www.marklogic.com/> Cell: +1-484-798-8720 From: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Reply-To: MarkLogic Developer Discussion <[email protected]<mailto:[email protected]>> Date: Wednesday, November 26, 2014 at 2:10 AM To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: [MarkLogic Dev General] Relational operators on contraints Hi, I have created bucketed contraint as below on a date tag and i have created range index for the same. All i could use is ':' operator on the constraint while doing search. Am not able to using any relational operators. let $options := <options xmlns="http://marklogic.com/appservices/search";> <return-results>false</return-results> <constraint xmlns = "http://marklogic.com/appservices/search"; name="date"> <range type="xs:gYear" facet="true"> <bucket lt="1930" ge="1920" name="1920s">1920s</bucket> <bucket lt="1940" ge="1930" name="1930s">1930s</bucket> <bucket lt="1950" ge="1940" name="1940s">1940s</bucket> <bucket lt="1960" ge="1950" name="1950s">1950s</bucket> <bucket lt="1970" ge="1960" name="1960s">1960s</bucket> <bucket lt="1980" ge="1970" name="1970s">1970s</bucket> <bucket lt="1990" ge="1980" name="1980s">1980s</bucket> <bucket lt="2000" ge="1990" name="1990s">1990s</bucket> <bucket ge="2000" name="2000s">2000s</bucket> <facet-option>limit=15</facet-option> <element ns="http://dtd.cambridge.org/2007/CBML"; name="history-date"/> </range> </constraint> </options> for ex: search:search('date:1990s',$options) is working fine. But search:search('date lt 2000s',$options) or search:search('date lt 2000s AND gt 1980s',$options) e.t.c are not working at all. Please let me know the correct way of using relational operators in search:search. Thanks, Diwakar N The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com
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