Github user jackylk commented on a diff in the pull request: https://github.com/apache/carbondata/pull/1888#discussion_r165809273 --- Diff: core/src/main/java/org/apache/carbondata/core/util/SessionParams.java --- @@ -199,6 +199,8 @@ private boolean validateKeyValue(String key, String value) throws InvalidConfigu } } else if (key.startsWith(CarbonCommonConstants.VALIDATE_CARBON_INPUT_SEGMENTS)) { isValid = true; + } else if (key.startsWith(CarbonCommonConstants.SUPPORT_DIRECT_QUERY_ON_DATAMAP)) { --- End diff -- I think should use `equals` instead of `startsWith`
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