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hive --orcfiledump [-d] [--rowindex <col_ids>] <hdfs-location-of-orc-file> |
Adding -d to the command will cause it to dump the data in the orc file rather than the metadata.
Adding --rowindex with a column separated list of column ids for which the row index should be printed, where 0 is the top level struct containing all of the columns and 1 is the first column id.
ORC Configuration Parameters
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