SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 2)
    Function CAST (alias json) (children 1)
     ExpressionList (children 2)
      Literal \'{"a" : [{"aa" : ["1970-01-01 00:00:01.000"]}]}\'
      Literal \'JSON\'
    Function JSONAllPathsWithTypes (children 1)
     ExpressionList (children 1)
      Function arrayJoin (children 1)
       ExpressionList (children 1)
        Identifier json.a.:`Array(JSON)`
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Function remote (children 1)
       ExpressionList (children 2)
        Literal \'127.0.0.{1,2}\'
        Literal \'system.one\'
