SAP CY01_GET_RELATIONS Function Module for

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CY01_GET_RELATIONS is a standard cy01 get relations 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 cy01 get relations FM, simply by entering the name CY01_GET_RELATIONS into the relevant SAP transaction such as SE37 or SE38.

Function Group: CY01
Program Name: SAPLCY01
Main Program:
Appliation area: C
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function CY01_GET_RELATIONS 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 'CY01_GET_RELATIONS'"
  EXPORTING
*  INDEX_NACH = 0 "Index of the dependent object
   INDEX_VON =  "Index of the original object
   STRUKTUR_NACH =  "Structure of the dependent object
   STRUKTUR_VON =  "Structure of the original object

TABLES
   REL_TAB =  "Table of the desired objects

EXCEPTIONS
   NICHT_GEFUNDEN = 1    NICHT_VORHANDEN = 2 

.

IMPORTING Parameters details for CY01_GET_RELATIONS

INDEX_NACH - Index of the dependent object

Data type: CYREL_OBJ-INDEXVON
Optional: Yes
Call by Reference: Yes

INDEX_VON - Index of the original object

Data type: CYREL_OBJ-INDEXVON
Optional: No
Call by Reference: Yes

STRUKTUR_NACH - Structure of the dependent object

Data type: CYREL_OBJ-STRUKTNACH
Optional: No
Call by Reference: Yes

STRUKTUR_VON - Structure of the original object

Data type: CYREL_OBJ-STRUKTNACH
Optional: No
Call by Reference: Yes

TABLES Parameters details for CY01_GET_RELATIONS

REL_TAB - Table of the desired objects

Data type: CYSEL_OBJ
Optional: No
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

NICHT_GEFUNDEN - Object not found

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

NICHT_VORHANDEN - Relationship not available

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for CY01_GET_RELATIONS 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.

ABAP code using 7.40 inline data declarations to call FM CY01_GET_RELATIONS

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.

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