SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 5)
    Identifier key
    Identifier Path
    Identifier Value
    Identifier Version
    Identifier col
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier test_graphite
   ExpressionList (children 3)
    OrderByElement (children 1)
     Identifier key
    OrderByElement (children 1)
     Identifier Path
    OrderByElement (children 1)
     Identifier Time