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module Shell
module Commands
class Append < Command
def help
return <<-EOF
Appends a cell 'value' at specified table/row/column coordinates.
hbase> append 't1', 'r1', 'c1', 'value', ATTRIBUTES=>{'mykey'=>'myvalue'}
hbase> append 't1', 'r1', 'c1', 'value', {VISIBILITY=>'PRIVATE|SECRET'}
The same commands also can be run on a table reference. Suppose you had a reference
t to table 't1', the corresponding command would be:
hbase> t.append 'r1', 'c1', 'value', ATTRIBUTES=>{'mykey'=>'myvalue'}
hbase> t.append 'r1', 'c1', 'value', {VISIBILITY=>'PRIVATE|SECRET'}
EOF
end
def command(table, row, column, value, args={})
append(table(table), row, column, value, args)
end
def append(table, row, column, value, args={})
format_simple_command do
table._append_internal(row, column, value, args)
end
end
end
end
end
#add incr comamnd to Table
::Hbase::Table.add_shell_command("append")