SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 6)
   ExpressionList (children 4)
    Function any (alias id) (children 1)
     ExpressionList (children 1)
      Identifier uuid
    Function minus (alias time_delta) (children 1)
     ExpressionList (children 2)
      Function max (children 1)
       ExpressionList (children 1)
        Identifier end_ts
      Function any (children 1)
       ExpressionList (children 1)
        Identifier start_ts
    Function any (alias start_ts) (children 1)
     ExpressionList (children 1)
      Identifier start_ts
    Function max (alias end_ts) (children 1)
     ExpressionList (children 1)
      Identifier end_ts
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier mytable
   ExpressionList (children 1)
    Identifier uuid
   Function less (children 1)
    ExpressionList (children 2)
     Function max (children 1)
      ExpressionList (children 1)
       Identifier end_ts
     Literal UInt64_1620141001
   ExpressionList (children 1)
    OrderByElement (children 1)
     Function any (children 1)
      ExpressionList (children 1)
       Identifier start_ts
   Set
