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Graph database client.

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        FOREACH
        Operate on a collection
      
      
        The FOREACH clause is used to update data within a collection,
          whether components of a path, or result of aggregation.
        
        
          
            Reference:
            FOREACH manual page
          
          
            Related:
            :help CREATE :help DELETE :help SET :help Cypher
          
        
      
    
    
      
        
          MATCH p = (ups)<-[DEPENDS_ON]-(device) WHERE ups.id='EPS-7001'
FOREACH (n IN nodes(p) | SET n.available = FALSE )
          Mark all devices plugged into a failed UPS as unavailable.

Reference:	`FOREACH` manual page
Related:	:help CREATE :help DELETE :help SET :help Cypher