SAP HR_99S_BUILD_PERIOD_JOIN Function Module for Build a join between two tables of validity periods
HR_99S_BUILD_PERIOD_JOIN is a standard hr 99s build period join SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Build a join between two tables of validity periods 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 99s build period join FM, simply by entering the name HR_99S_BUILD_PERIOD_JOIN into the relevant SAP transaction such as SE37 or SE38.
Function Group: HR99S00_GENERIC
Program Name: SAPLHR99S00_GENERIC
Main Program: SAPLHR99S00_GENERIC
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function HR_99S_BUILD_PERIOD_JOIN 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_99S_BUILD_PERIOD_JOIN'"Build a join between two tables of validity periods.
EXPORTING
IM_BEGDA = "Start Date
IM_ENDDA = "End Date
IM_VALIDITY_TABLE1 = "First table with validity dates to join
IM_VALIDITY_TABLE2 = "Second table with validity dates to join
IMPORTING
EX_PERIOD_JOIN_TABLE = "Table with joined validity periods
EX_RETURN_CODE = "Return Value, Return Value After ABAP Statements
IMPORTING Parameters details for HR_99S_BUILD_PERIOD_JOIN
IM_BEGDA - Start Date
Data type: BEGDAOptional: No
Call by Reference: Yes
IM_ENDDA - End Date
Data type: ENDDAOptional: No
Call by Reference: Yes
IM_VALIDITY_TABLE1 - First table with validity dates to join
Data type: TABLEOptional: No
Call by Reference: Yes
IM_VALIDITY_TABLE2 - Second table with validity dates to join
Data type: TABLEOptional: No
Call by Reference: Yes
EXPORTING Parameters details for HR_99S_BUILD_PERIOD_JOIN
EX_PERIOD_JOIN_TABLE - Table with joined validity periods
Data type: P99SU_TAB_VALIDITY_DATESOptional: No
Call by Reference: Yes
EX_RETURN_CODE - Return Value, Return Value After ABAP Statements
Data type: SYSUBRCOptional: No
Call by Reference: Yes
Copy and paste ABAP code example for HR_99S_BUILD_PERIOD_JOIN 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_im_begda | TYPE BEGDA, " | |||
| lv_ex_period_join_table | TYPE P99SU_TAB_VALIDITY_DATES, " | |||
| lv_im_endda | TYPE ENDDA, " | |||
| lv_ex_return_code | TYPE SYSUBRC, " | |||
| lv_im_validity_table1 | TYPE TABLE, " | |||
| lv_im_validity_table2 | TYPE TABLE. " |
|   CALL FUNCTION 'HR_99S_BUILD_PERIOD_JOIN' "Build a join between two tables of validity periods |
| EXPORTING | ||
| IM_BEGDA | = lv_im_begda | |
| IM_ENDDA | = lv_im_endda | |
| IM_VALIDITY_TABLE1 | = lv_im_validity_table1 | |
| IM_VALIDITY_TABLE2 | = lv_im_validity_table2 | |
| IMPORTING | ||
| EX_PERIOD_JOIN_TABLE | = lv_ex_period_join_table | |
| EX_RETURN_CODE | = lv_ex_return_code | |
| . " HR_99S_BUILD_PERIOD_JOIN | ||
ABAP code using 7.40 inline data declarations to call FM HR_99S_BUILD_PERIOD_JOIN
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