SAP ISU_DB_EGER_SELECT_DEVLOC Function Module for INTERNAL: Read Devices Using Device Location

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ISU_DB_EGER_SELECT_DEVLOC is a standard isu db eger select devloc 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 Devices Using Device Location 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 eger select devloc FM, simply by entering the name ISU_DB_EGER_SELECT_DEVLOC into the relevant SAP transaction such as SE37 or SE38.

Function Group: E10G
Program Name: SAPLE10G
Main Program: SAPLE10G
Appliation area: E
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function ISU_DB_EGER_SELECT_DEVLOC 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_EGER_SELECT_DEVLOC'"INTERNAL: Read Devices Using Device Location
  EXPORTING
   X_DEVLOC =  "Device Location
*  X_AB = SY-DATUM "From-date
*  X_BIS = SY-DATUM "To Date
*  X_MAXCOUNT = 0 "

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

TABLES
*  T_V_EGER =  "

EXCEPTIONS
   NOT_FOUND = 1    NOT_QUALIFIED = 2 

.

IMPORTING Parameters details for ISU_DB_EGER_SELECT_DEVLOC

X_DEVLOC - Device Location

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

X_AB - From-date

Data type: EGER_TSL-AB
Default: SY-DATUM
Optional: Yes
Call by Reference: No ( called with pass by value option)

X_BIS - To Date

Data type: EGER_TSL-BIS
Default: SY-DATUM
Optional: Yes
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)

EXPORTING Parameters details for ISU_DB_EGER_SELECT_DEVLOC

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)

Y_V_EGER -

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

TABLES Parameters details for ISU_DB_EGER_SELECT_DEVLOC

T_V_EGER -

Data type: V_EGER
Optional: Yes
Call by Reference: Yes

EXCEPTIONS details

NOT_FOUND - No Object Found

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_EGER_SELECT_DEVLOC 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_EGER_SELECT_DEVLOC

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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