|| at Aug 8, 2012 at 3:53 pm
SequenceFile is a flat file consisting of binary key/value pairs.
Since, our data is already is in key/value format it is highly
efficient to run MapReduce jobs on these files. You can get complete
info here - http://wiki.apache.org/hadoop/SequenceFile/
On Wed, Aug 8, 2012 at 9:20 PM, Harit Himanshu
quick question, what is sequence file?
On Aug 8, 2012, at 8:13 AM, Bejoy KS wrote:
If you have large number of files and using MapReduce to do the conversion
to Sequence Files, set the output format of the MR job as
Sent from handheld, please excuse typos.
From: Flavio Dias <email@example.com>
Date: Wed, 8 Aug 2012 09:43:26 -0300
Subject: text file to sequence file
My text file works with one line per record with numerical data. How do I
convert this text file to sequence file?