class Aws::DocDB::Types::DeleteDBSubnetGroupMessage

@see docs.aws.amazon.com/goto/WebAPI/docdb-2014-10-31/DeleteDBSubnetGroupMessage AWS API Documentation
@return [String]
Example: ‘mySubnetgroup`
default.
Must match the name of an existing `DBSubnetGroup`. Must not be
Constraints:
</note>
<note markdown=“1”> You can’t delete the default subnet group.
The name of the database subnet group to delete.
@!attribute [rw] db_subnet_group_name
Represents the input to DeleteDBSubnetGroup.