Madhan Neethiraj created RANGER-5174:
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             Summary: failure in evaluating expressions in row-filter
                 Key: RANGER-5174
                 URL: https://issues.apache.org/jira/browse/RANGER-5174
             Project: Ranger
          Issue Type: Bug
          Components: plugins
            Reporter: Madhan Neethiraj
            Assignee: Madhan Neethiraj


Row-filter policies support expressions to refer to context attributes like 
user attributes, tags, tag attributes, user-groups, user-roles; for example: 
"{{{}country =  $\{{USER.country{}}}}}". Ranger policy engine uses a script 
engine to evaluate such expressions. Instantiation of the script engine fails 
with the following error in Trino plugin:
{noformat}
org.apache.ranger.plugin.conditionevaluator.RangerScriptConditionEvaluator 
createScriptEngine(serviceType=trino): failed to create script engine
 {noformat}



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