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Jesús Camacho Rodríguez updated HIVE-8869: ------------------------------------------ Attachment: HIVE-8869.02.patch It seems some readers (Accumulo, Vectorization) assume that the schema should contain all the columns of the tuples that are read, even if the columns are pruned... I changed the patch so they schema of the TableScan is not changed. > RowSchema not updated for some ops when columns are pruned > ---------------------------------------------------------- > > Key: HIVE-8869 > URL: https://issues.apache.org/jira/browse/HIVE-8869 > Project: Hive > Issue Type: Bug > Affects Versions: 0.14.0, 0.15.0 > Reporter: Jesús Camacho Rodríguez > Assignee: Jesús Camacho Rodríguez > Attachments: HIVE-8869.01.patch, HIVE-8869.02.patch, HIVE-8869.patch > > > When columns are pruned in ColumnPrunerProcFactory, updating the row schema > behavior is not consistent among operators: some will update their RowSchema, > while some others will not. -- This message was sent by Atlassian JIRA (v6.3.4#6332)