def create_hard_link(self, where, name, target, createparents=False):

        targetnode = self.get_node(target)
        parentnode = self._get_or_create_path(where, createparents)
        linkextension._g_create_hard_link(parentnode, name, targetnode)
        # Refresh children names in link's parent node
        parentnode._g_add_children_names()
        # Return the target node
        return self.get_node(parentnode, name)
Create a hard link.
dataset/ETHPy150Open PyTables/PyTables/tables/file.py/File.create_hard_link