SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 1)
    Asterisk
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Function s3Cluster (children 1)
       ExpressionList (children 4)
        Literal \'test_cluster_two_shards_localhost\'
        Literal \'http://localhost:8123/123/4\'
        Identifier LineAsString
        Function headers (children 1)
         ExpressionList (children 1)
          Function equals (children 1)
           ExpressionList (children 2)
            Literal \'bad_header_value\'
            Literal \'test\\nexact_header: value\'
