SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function sipHash64 (children 1)
     ExpressionList (children 1)
      Function CAST (children 1)
       ExpressionList (children 2)
        Literal \'{"a" : "1970-01-01 00:00:00.000000042", "b" : "str", "c" : [{"d" : 1}, {"e" : 2}]}\'
        Literal \'JSON\'
