SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 5)
   ExpressionList (children 2)
    Function replaceRegexpAll (alias _path) (children 1)
     ExpressionList (children 3)
      Identifier _path
      Literal \'/[0-9]+\\\\.parquet\'
      Literal \'/<snowflakeid>.parquet\'
    Identifier counter
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Function s3 (children 1)
       ExpressionList (children 2)
        Identifier s3_conn
        Function equals (children 1)
         ExpressionList (children 2)
          Identifier filename
          Literal \'t_03363_function/**.parquet\'
   ExpressionList (children 1)
    OrderByElement (children 1)
     Identifier counter
   Literal UInt64_1
   ExpressionList (children 1)
    Identifier counter
