SAP ISH_POOL_SNAPSHOT Function Module for IS-H: Create Snapshot of Global Data

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ISH_POOL_SNAPSHOT is a standard ish pool snapshot SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for IS-H: Create Snapshot of Global Data 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 ish pool snapshot FM, simply by entering the name ISH_POOL_SNAPSHOT into the relevant SAP transaction such as SE37 or SE38.

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

Function ISH_POOL_SNAPSHOT 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_POOL_SNAPSHOT'"IS-H: Create Snapshot of Global Data
  EXPORTING
*  SS_PATNR = ' ' "Patient Number
*  SS_FALNR = ' ' "Case Number
*  SS_EINRI = ' ' "Institution

 IMPORTING
   SS_STACK =  "Stack Number

.

IMPORTING Parameters details for ISH_POOL_SNAPSHOT

SS_PATNR - Patient Number

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

SS_FALNR - Case Number

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

SS_EINRI - Institution

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

EXPORTING Parameters details for ISH_POOL_SNAPSHOT

SS_STACK - Stack Number

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

Copy and paste ABAP code example for ISH_POOL_SNAPSHOT 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 ISH_POOL_SNAPSHOT

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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