UFN_APPLICATIONRULES_GETACCOUNTINGMETHODCODE

    create function dbo.UFN_APPLICATIONRULES_GETACCOUNTINGMETHODCODE()
    returns tinyint
    with execute as caller
    as begin
      declare @ACCOUNTINGMETHODCODE tinyint = 0;

      select @ACCOUNTINGMETHODCODE = ACCOUNTINGMETHODCODE
      from dbo.APPLICATIONRULES

      return @ACCOUNTINGMETHODCODE
    end