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Pengcheng Xiong commented on HIVE-12751: ---------------------------------------- patch looks good to me. +1 pending QA tests. > Fix NVL explain syntax > ---------------------- > > Key: HIVE-12751 > URL: https://issues.apache.org/jira/browse/HIVE-12751 > Project: Hive > Issue Type: Improvement > Components: UDF > Affects Versions: 2.0.0 > Reporter: Gopal V > Assignee: Gopal V > Attachments: HIVE-12751.1.patch > > > {code} > predicate: (not if (key = '238') is null returnsfalse) (type: boolean) > {code} > At best is confusing to a user who used an {{NVL}} udf. The best > representation is {{NVL(a,b)}} as is. -- This message was sent by Atlassian JIRA (v6.3.4#6332)