SAP ISU_DB_ELWEG_SELECT Function Module for INTERNAL: Read ELWEG of a MR Unit (Mass Access)

Search SAP Function Modules

ISU_DB_ELWEG_SELECT is a standard isu db elweg select SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for INTERNAL: Read ELWEG of a MR Unit (Mass Access) 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 isu db elweg select FM, simply by entering the name ISU_DB_ELWEG_SELECT into the relevant SAP transaction such as SE37 or SE38.

Function Group: EL40
Program Name: SAPLEL40
Main Program: SAPLEL40
Appliation area: E
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function ISU_DB_ELWEG_SELECT 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 'ISU_DB_ELWEG_SELECT'"INTERNAL: Read ELWEG of a MR Unit (Mass Access)
  EXPORTING
   X_ABLEINH =  "Meter Reading Unit
*  X_MAXCOUNT = 0 "
*  X_SORT =  "Sorting ('K' = Key, ' ' = No Sorting)
*  X_ACTUAL = 'X' "Consistent Data Version ('X' = Yes, ' ' = No)

 IMPORTING
   Y_COUNT =  "Number of Hits
   Y_OVERFLOW =  "Overflow indicator

TABLES
*  T_ELWEG =  "No.of hits

EXCEPTIONS
   NOT_FOUND = 1    SYSTEM_ERROR = 2    NOT_QUALIFIED = 3 

.

Customer Function user exits

Below is a list of CUSTOMER FUNCTION exit user exits that are available within this program and maybe relevant for this FM.
EXIT_SAPLEL40_001 Display Additional Fields at Device Level
EXIT_SAPLEL40_002 Display Additional Fields at Device Location Level
EXIT_SAPLEL40_003 Display Additional Fields at Connection Object Level
EXIT_SAPLEL40_004 Display Additional Objects at Street Level
EXIT_SAPLEL40_005 Display Additinal Fields at Location Level

IMPORTING Parameters details for ISU_DB_ELWEG_SELECT

X_ABLEINH - Meter Reading Unit

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

X_MAXCOUNT -

Data type: REGEN-MAXCOUNT
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_SORT - Sorting ('K' = Key, SPACE = No Sorting)

Data type: REGEN-KZ_SORT
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_ACTUAL - Consistent Data Version ('X' = Yes, ' ' = No)

Data type: REGEN-ACTUAL
Default: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for ISU_DB_ELWEG_SELECT

Y_COUNT - Number of Hits

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

Y_OVERFLOW - Overflow indicator

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

TABLES Parameters details for ISU_DB_ELWEG_SELECT

T_ELWEG - No.of hits

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

EXCEPTIONS details

NOT_FOUND - No Object Found

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

SYSTEM_ERROR - Other Error

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

NOT_QUALIFIED - Input Parameters Are not Qualified

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

Copy and paste ABAP code example for ISU_DB_ELWEG_SELECT 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 ISU_DB_ELWEG_SELECT

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