SAP ISH_DRG_CHECK Function Module for
ISH_DRG_CHECK is a standard ish drg check SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, 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 ish drg check FM, simply by entering the name ISH_DRG_CHECK into the relevant SAP transaction such as SE37 or SE38.
Function Group: N_API_CASEDRG
Program Name: SAPLN_API_CASEDRG
Main Program: SAPLN_API_CASEDRG
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function ISH_DRG_CHECK 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 'ISH_DRG_CHECK'".
EXPORTING
SS_INSTITUTION = "IS-H: Institution
SS_CASENUMBER = "IS-H: Case Number
* SS_DRG_CATALOG = "IS-H: DRG Catalog Used for Coding
CHANGING
SS_CNDRG = "
TABLES
* SS_ONDRG = "
EXCEPTIONS
CATALOG_NOT_FOUND = 1 WRONG_DRG_CATALOG = 2 WRONG_MDC = 3 GENDER_AGE_INCOMPATIBLE = 4 CHANGE_NOT_ALLOWED = 5
IMPORTING Parameters details for ISH_DRG_CHECK
SS_INSTITUTION - IS-H: Institution
Data type: TN01-EINRIOptional: No
Call by Reference: No ( called with pass by value option)
SS_CASENUMBER - IS-H: Case Number
Data type: NFAL-FALNROptional: No
Call by Reference: No ( called with pass by value option)
SS_DRG_CATALOG - IS-H: DRG Catalog Used for Coding
Data type: TNCDF1-DRG_CATOptional: Yes
Call by Reference: No ( called with pass by value option)
CHANGING Parameters details for ISH_DRG_CHECK
SS_CNDRG -
Data type: NDRGOptional: No
Call by Reference: Yes
TABLES Parameters details for ISH_DRG_CHECK
SS_ONDRG -
Data type: NDRGOptional: Yes
Call by Reference: Yes
EXCEPTIONS details
CATALOG_NOT_FOUND -
Data type:Optional: No
Call by Reference: Yes
WRONG_DRG_CATALOG -
Data type:Optional: No
Call by Reference: Yes
WRONG_MDC -
Data type:Optional: No
Call by Reference: Yes
GENDER_AGE_INCOMPATIBLE -
Data type:Optional: No
Call by Reference: Yes
CHANGE_NOT_ALLOWED -
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for ISH_DRG_CHECK 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_ss_cndrg | TYPE NDRG, " | |||
| lt_ss_ondrg | TYPE STANDARD TABLE OF NDRG, " | |||
| lv_ss_institution | TYPE TN01-EINRI, " | |||
| lv_catalog_not_found | TYPE TN01, " | |||
| lv_ss_casenumber | TYPE NFAL-FALNR, " | |||
| lv_wrong_drg_catalog | TYPE NFAL, " | |||
| lv_wrong_mdc | TYPE NFAL, " | |||
| lv_ss_drg_catalog | TYPE TNCDF1-DRG_CAT, " | |||
| lv_gender_age_incompatible | TYPE TNCDF1, " | |||
| lv_change_not_allowed | TYPE TNCDF1. " |
|   CALL FUNCTION 'ISH_DRG_CHECK' " |
| EXPORTING | ||
| SS_INSTITUTION | = lv_ss_institution | |
| SS_CASENUMBER | = lv_ss_casenumber | |
| SS_DRG_CATALOG | = lv_ss_drg_catalog | |
| CHANGING | ||
| SS_CNDRG | = lv_ss_cndrg | |
| TABLES | ||
| SS_ONDRG | = lt_ss_ondrg | |
| EXCEPTIONS | ||
| CATALOG_NOT_FOUND = 1 | ||
| WRONG_DRG_CATALOG = 2 | ||
| WRONG_MDC = 3 | ||
| GENDER_AGE_INCOMPATIBLE = 4 | ||
| CHANGE_NOT_ALLOWED = 5 | ||
| . " ISH_DRG_CHECK | ||
ABAP code using 7.40 inline data declarations to call FM ISH_DRG_CHECK
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.| "SELECT single EINRI FROM TN01 INTO @DATA(ld_ss_institution). | ||||
| "SELECT single FALNR FROM NFAL INTO @DATA(ld_ss_casenumber). | ||||
| "SELECT single DRG_CAT FROM TNCDF1 INTO @DATA(ld_ss_drg_catalog). | ||||
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