hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From som_shekhar <kolluru.sha...@wipro.com>
Subject Determining the unqiue row keys for Hbase table
Date Mon, 07 Feb 2011 06:15:50 GMT

Hi All,
I would like to know how to provide the unique row names for hbase table.
Since if there are similar row keys then they will be overwritten in the
hbase table. 
I am  writing the map reduce job which will read the file from the HDFS and
will update the table in the mapper function only. for the time being i am
not using  the reducer. 

if i append the session id with the row keys, then is it guarnteed to have
the unique key?

Regards,
Shekhar
-- 
View this message in context: http://old.nabble.com/Determining-the-unqiue-row-keys-for-Hbase-table-tp30860983p30860983.html
Sent from the HBase User mailing list archive at Nabble.com.


Mime
View raw message