RCFileCat
Table of Contents |
---|
$HIVE_HOME/bin/hive --rcfilecat is a shell utility which can be used to print data or metadata from RC files.
Data
Prints out the rows stored in an RCFile, columns are tab separated and rows are newline separated.
Usage:
Code Block |
---|
hive --rcfilecat [--start=start_offset] [--length=len] [--verbose] fileName
--start=start_offset Start offset to begin reading in the file
--length=len Length of data to read from the file
--verbose Prints periodic stats about the data read,
how many records, how many bytes, scan rate
|
...
New in 0.11.0
Usage:
Code Block |
---|
hive --rcfilecat [--column-sizes | --column-sizes-pretty] fileName
|
...