Hi all, I have a column which contains roles as a comma separated string. eg:- role1,role2,role3
I need to find records which matches to specific role. As I checked theres no String contains function. But there is wildcard support[1]. To be able to work for my usecase wildcard should be of type *role1*. But leading wild cards are not supported. But as per the [2] Lucene 2.1, they can be enabled by calling QueryParser.setAllowLeadingWildcard( true ). May I know whether there is a configuration in DAS to enable this. Also even this can be achieved I think this will be an expensive operation. If so is there a best way to achieve this? eg:-custom UDF [1]http://www.lucenetutorial.com/lucene-query-syntax.html [2]https://wiki.apache.org/lucene-java/LuceneFAQ Thanks, Damith. -- Software Engineer WSO2 Inc.; http://wso2.com <http://www.google.com/url?q=http%3A%2F%2Fwso2.com&sa=D&sntz=1&usg=AFQjCNEZvyc0uMD1HhBaEGCBxs6e9fBObg> lean.enterprise.middleware mobile: *+94728671315*
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