SAP HR_CZ_COMPUTE_DATE_INTERVAL Function Module for Calculation interval between dates, resp. dates and years and days
HR_CZ_COMPUTE_DATE_INTERVAL is a standard hr cz compute date interval SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Calculation interval between dates, resp. dates and years and days processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.
See here to view full function module documentation and code listing for hr cz compute date interval FM, simply by entering the name HR_CZ_COMPUTE_DATE_INTERVAL into the relevant SAP transaction such as SE37 or SE38.
Function Group: 3T02
Program Name: SAPL3T02
Main Program: SAPL3T02
Appliation area: P
Release date: 08-Mar-2000
Mode(Normal, Remote etc): Normal Function Module
Update:
![](https://www.se80.co.uk/training-education/wp-content/uploads/2019/07/normal-function-module.png)
Function HR_CZ_COMPUTE_DATE_INTERVAL pattern details
In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.CALL FUNCTION 'HR_CZ_COMPUTE_DATE_INTERVAL'"Calculation interval between dates, resp. dates and years and days.
CHANGING
* DATUM1 = "date1
* DATUM2 = "date2
* YEARS = "num of years
* DAYS = "num of days
CHANGING Parameters details for HR_CZ_COMPUTE_DATE_INTERVAL
DATUM1 - date1
Data type: DOptional: Yes
Call by Reference: No ( called with pass by value option)
DATUM2 - date2
Data type: DOptional: Yes
Call by Reference: No ( called with pass by value option)
YEARS - num of years
Data type: IOptional: Yes
Call by Reference: No ( called with pass by value option)
DAYS - num of days
Data type: IOptional: Yes
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for HR_CZ_COMPUTE_DATE_INTERVAL Function Module
The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the newer method of declaring data variables on the fly. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8), which i why i have stuck to the origianl for this example.DATA: | ||||
lv_datum1 | TYPE D, " | |||
lv_datum2 | TYPE D, " | |||
lv_years | TYPE I, " | |||
lv_days | TYPE I. " |
  CALL FUNCTION 'HR_CZ_COMPUTE_DATE_INTERVAL' "Calculation interval between dates, resp. dates and years and days |
CHANGING | ||
DATUM1 | = lv_datum1 | |
DATUM2 | = lv_datum2 | |
YEARS | = lv_years | |
DAYS | = lv_days | |
. " HR_CZ_COMPUTE_DATE_INTERVAL |
ABAP code using 7.40 inline data declarations to call FM HR_CZ_COMPUTE_DATE_INTERVAL
The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.Search for further information about these or an SAP related objects