title: Convert all values of all properties to lower-case in Neo4j
body: <p>I have various nodes with different labels of the form:</p>
  
  <pre><code>(n:Label)
  n.Name='ABS'
  n.sample='ajx'
  </code></pre>
  
  <p>I want to change all the attribute values to lower-case. ie the result for the above should be:</p>
  
  <pre><code>(n:Label)
  n.Name='abs'
  n.sample='ajx'
  </code></pre>
  
  <p>I have tried the following...</p>
  
  <pre><code>match(n:Label) SET n.Name`=toLower(n.Name) 
  </code></pre>
  
  <p>But this query only updates attributes one at a time. Is there a way to change all attributes simultaneously in a single query.</p>