bp_usage/random_records

   1 Author:         Martin Asser Hansen - Copyright (C) - All rights reserved
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   3 Contact:        mail@maasha.dk
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   5 Date:           December 2007
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   7 License:        GNU General Public License version 2 (http://www.gnu.org/copyleft/gpl.html)
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   9 Description:    Select a number of random records from the stream.
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  11 Usage:          ... | random_records [options]
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  13 Options:    [-n <int>  | --num=<int>]          -  Number of random records to select  -  Default=10
  14 Options:    [-I <file> | --stream_in=<file>]   -  Read input from stream file  -  Default=STDIN
  15 Options:    [-O <file> | --stream_out=<file>]  -  Write output to stream file  -  Default=STDOUT
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  17 Examples: ... | random_records -n 100  -  Output 100 random records to stream.
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