Hi Community, I was working on this bug CARBONDATA-983 <https://issues.apache.org/jira/browse/CARBONDATA-983> for presto integration. While working I found out that != operator is not working correctly for some of the decimal values that's because for those values the ranges that we are getting from presto are coming out to be empty, due to which no filter is applied to the query passed to carbondata and all rows are displayed.
Same scenario is happening when we are using presto with hive. I have created a issue on presto for the same, here is the link: https://github.com/prestodb/presto/issues/8348 -- Regards, Geetika Gupta
