Subject: HBase Scan consumes high cpu


Hi
Generally if you can form the column names like you did in the above case
it is always better you add them using
scan#addColumn(family, qual).  I am not sure of the shell syntax to add
multiple columns but am sure there is a provision to do it.

This will ensure that the scan starts from the given column and fetches the
required column only. In your case probably you need to pass a set of
qualifiers (instead of just 1).

Regards
Ram

On Fri, Sep 13, 2019 at 8:45 PM Solvannan R M <[EMAIL PROTECTED]lid>
wrote:
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