map reduce range of records from hbase table

[Cedric Ho]

Hi all,

I am using 0.18.0 and have successfully used data from hbase table as
input to my map/reduce job.

I wonder how to specify a subset of records from a table instead of
taking all records as input.
Such as a range of the row keys or maybe by specific values of certain columns.

Any help is appreciated.

Cedric