NihalJain commented on code in PR #5585:
URL: https://github.com/apache/hbase/pull/5585#discussion_r1428834651
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hbase-shell/src/main/ruby/shell/commands/put.rb:
##########
@@ -37,16 +37,50 @@ def help
t to table 't1', the corresponding command would be:
hbase> t.put 'r1', 'c1', 'value', ts1, {ATTRIBUTES=>{'mykey'=>'myvalue'}}
+
+Alternately, we can put cell values for multiple columns at specified
table/row and
+optionally timestamp coordinates.
+
+ hbase> put 'ns1:t1', 'r1', {'c1'=>'value1', 'c2'=>'value2'}
+ hbase> put 't1', 'r1', {'c1'=>'value1', 'c2'=>'value2'}
+ hbase> put 't1', 'r1', {'c1'=>'value1', 'c2'=>'value2'}, ts1
+ hbase> put 't1', 'r1', {'c1'=>'value1', 'c2'=>'value2'},
{ATTRIBUTES=>{'mykey'=>'myvalue'}}
+ hbase> put 't1', 'r1', {'c1'=>'value1', 'c2'=>'value2'}, ts1,
{ATTRIBUTES=>{'mykey'=>'myvalue'}}
+ hbase> put 't1', 'r1', {'c1'=>'value1', 'c2'=>'value2'}, ts1,
{VISIBILITY=>'PRIVATE|SECRET'}
+
+The same commands also can be run on a table reference.
+
+ hbase> t.put 'r1', {'c1'=>'value1', 'c2'=>'value2'}, ts1,
{ATTRIBUTES=>{'mykey'=>'myvalue'}}
EOF
end
- def command(table, row, column, value, timestamp = nil, args = {})
- put table(table), row, column, value, timestamp, args
+ def command(table, row, column, value = value_omitted = {}, timestamp =
nil, args = args_omitted = {})
+ # Conditional block to omit passing optional arguments explicitly
Review Comment:
improve docs here as this is very cryptic.
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