SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function equals (children 1)
     ExpressionList (children 2)
      Function xxHash64 (children 1)
       ExpressionList (children 1)
        Function toUInt32 (children 1)
         ExpressionList (children 1)
          Literal UInt64_3
      Function toUInt64 (children 1)
       ExpressionList (children 1)
        Literal UInt64_13361037350151369407