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Daniel Dai updated PIG-4038: ---------------------------- Resolution: Fixed Fix Version/s: 0.14.0 Assignee: Philip (flip) Kromer Hadoop Flags: Reviewed Status: Resolved (was: Patch Available) +1. Patch committed to trunk. Thanks Philip! > SPRINTF should return NULL on any NULL input > -------------------------------------------- > > Key: PIG-4038 > URL: https://issues.apache.org/jira/browse/PIG-4038 > Project: Pig > Issue Type: Bug > Components: internal-udfs > Reporter: Philip (flip) Kromer > Assignee: Philip (flip) Kromer > Priority: Minor > Labels: null, sprintf, udf > Fix For: 0.14.0 > > Attachments: > 0001-PIG-4038-SPRINTF-returns-null-on-any-null-argument.patch > > > SPRINTF will currently interpolate the string 'null' if supplied with null > arguments, which is "helpful but not help-ing". This patch makes it return > null if any argument -- format or fodder -- is null. > (See PIG-3939 for SPRINTF implementation) -- This message was sent by Atlassian JIRA (v6.2#6252)