SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 2)
    Function toYYYYMM (alias date_) (children 1)
     ExpressionList (children 1)
      Identifier date
    Identifier n
   TablesInSelectQuery (children 2)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Subquery (alias data) (children 1)
       SelectWithUnionQuery (children 1)
        ExpressionList (children 1)
         SelectQuery (children 1)
          ExpressionList (children 2)
           Function array (alias date) (children 1)
            ExpressionList (children 2)
             Function toDate (children 1)
              ExpressionList (children 1)
               Literal \'20230815\'
             Function toDate (children 1)
              ExpressionList (children 1)
               Literal \'20230816\'
           Literal Array_[UInt64_1, UInt64_2] (alias n)
    TablesInSelectQueryElement (children 1)
     ArrayJoin (children 1)
      ExpressionList (children 2)
       Identifier date
       Identifier n
   Function greaterOrEquals (children 1)
    ExpressionList (children 2)
     Identifier date_
     Literal UInt64_202303
