# NodeRename ()

Rename a node in the data base.

## Parameters

path (string)
Data base path of the node.
The node new name.

None

## Errors

The path should be valid.

## Description

This routine changes the name of the node to a new name. The old name is given by path and the new name is given by newAddr. For example,
node = args
NodeRename( node + RS + oldName, node + RS + newName )