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Prasanth Jayachandran commented on HIVE-19629: ---------------------------------------------- Fixes incorrect result tests. Fixes impedance mismatch (by introducing cast) in select expressions where parent is decimal and atleast one of its children is decimal_64. Removed the redundant hive config that was added in the earlier patch. hive.vectorized.input.format.supports.enabled config can be used to enable/disable use of decimal_64 column vectors. > Enable Decimal64 reader after orc version upgrade > ------------------------------------------------- > > Key: HIVE-19629 > URL: https://issues.apache.org/jira/browse/HIVE-19629 > Project: Hive > Issue Type: Bug > Affects Versions: 3.1.0 > Reporter: Prasanth Jayachandran > Assignee: Prasanth Jayachandran > Priority: Major > Attachments: HIVE-19629.1.patch, HIVE-19629.2.patch, > HIVE-19629.3.patch, HIVE-19629.4.patch, HIVE-19629.5.patch, HIVE-19629.6.patch > > > ORC 1.5.0 supports new fast decimal 64 reader. New VRB has to be created for > making use of decimal 64 column vectors. Also LLAP IO will need a new reader > to reader from long stream to decimal 64. -- This message was sent by Atlassian JIRA (v7.6.3#76005)