alter_namespace
Contents
Usage
-
Adding/modifying the namespace properties:
alter_namespace '<namespace_name>', {METHOD => 'set', '<property_name>' => '<new_property_value>'}
-
Deleting the namespace properties:
alter_namespace '<namespace_name>', {METHOD => 'unset', NAME => '<property_name>'}
Parameter | Description |
---|---|
namespace_name |
A namespace name |
property_name |
A property name |
new_property_value |
A new value for the specified property |
Examples
Adding a new property
hbase(main):009:0> alter_namespace 'ns2', {METHOD => 'set', 'prop3' => 'value3'} Took 0.2304 seconds hbase(main):010:0> describe_namespace 'ns2' DESCRIPTION {NAME => 'ns2', prop1 => 'val1', prop2 => 'val2', prop3 => 'value3'} Took 0.0039 seconds => 1