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Matt McCline updated HIVE-20207: -------------------------------- Attachment: HIVE-20207.08.patch > Vectorization: Fix NULL / Wrong Results issues in Filter / Compare > ------------------------------------------------------------------ > > Key: HIVE-20207 > URL: https://issues.apache.org/jira/browse/HIVE-20207 > Project: Hive > Issue Type: Bug > Components: Hive > Reporter: Matt McCline > Assignee: Matt McCline > Priority: Critical > Attachments: HIVE-20207.01.patch, HIVE-20207.02.patch, > HIVE-20207.03.patch, HIVE-20207.04.patch, HIVE-20207.05.patch, > HIVE-20207.06.patch, HIVE-20207.07.patch, HIVE-20207.08.patch > > > Write new UT tests that use random data and intentional isRepeating batches > to checks for NULL and Wrong Results for vectorized filter and compare. > BUGS: > 1)Â LongColLessLongColumn SIMD optimization do not work for very large > integers: > -7272907770454997143 < 8976171455044006767 > outputVector[i] = (vector1[i] - vector2[i]) >>> 63; > Produces 0 instead of 1... > Also, add DECIMAL_64 testing. Add missing DECIMAL/DECIMAL_64 Comparison and > IF vectorized expression classes. -- This message was sent by Atlassian JIRA (v7.6.3#76005)