Looks like a bug to me. On Thu, Apr 27, 2017 at 3:52 PM, magang <[email protected]> wrote:
> Hi, > > When sql contains filter: 'is null'/'is not null', the filter will not be > push down to coprocessor, because the CompareTupleFilter.isEvaluable() > method return false, is it by design or just a bug? > > related code is here: > https://github.com/apache/kylin/blob/master/core- > metadata/src/main/java/org/apache/kylin/metadata/filter/ > CompareTupleFilter.java#L216 > > -- > View this message in context: http://apache-kylin.74782.x6. > nabble.com/Why-is-null-is-not-evaluable-tp7796.html > Sent from the Apache Kylin mailing list archive at Nabble.com. >
