CreateQuery kql_table1 (children 3)
 Identifier kql_table1
 Storage definition (children 1)
  Function Memory
 SelectWithUnionQuery (children 1)
  ExpressionList (children 1)
   SelectQuery (children 2)
    ExpressionList (children 2)
     Asterisk
     Function now (alias new_column) (children 1)
      ExpressionList
    TablesInSelectQuery (children 1)
     TablesInSelectQueryElement (children 1)
      TableExpression (children 1)
       Function view (children 1)
        ExpressionList (children 1)
         SelectWithUnionQuery (children 1)
          ExpressionList (children 1)
           SelectQuery (children 3)
            TablesInSelectQuery (children 1)
             TablesInSelectQueryElement (children 1)
              TableExpression (children 1)
               TableIdentifier Customers
            Function equals (children 1)
             ExpressionList (children 2)
              Identifier LastName
              Literal \'Diaz\'
            ExpressionList (children 1)
             Identifier LastName