SAP UPG_GET_UPGRADE_INFO Function Module for Read Administration Information for Upgrades in System









UPG_GET_UPGRADE_INFO is a standard upg get upgrade info SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Read Administration Information for Upgrades in System 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 upg get upgrade info FM, simply by entering the name UPG_GET_UPGRADE_INFO into the relevant SAP transaction such as SE37 or SE38.

Function Group: SUGS
Program Name: SAPLSUGS
Main Program: SAPLSUGS
Appliation area: S
Release date: 12-May-1999
Mode(Normal, Remote etc): Normal Function Module
Update:



Function UPG_GET_UPGRADE_INFO 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 'UPG_GET_UPGRADE_INFO'"Read Administration Information for Upgrades in System
  EXPORTING
*  IV_COMPONENT = '*' "Component for which is to be read (without '*')
*  IV_NEWRELEASE = ' ' "Target release of the upgrade(s)
*  IV_UPGTYPE = '*' "Upgrade type (see SUGS_FPARA-UPGTYPE)
*  IV_READMODE = 'LST' "Read mode (see SUGS_FPARA-SUGSUPGMOD)
*  IV_COMP_SELECT = 'X' "Only existing (X) or all (A) components
*  IV_BUFFERED = ' ' "Read using table buffer (X) or without table buffer
*  IV_AVERS_SELECT = ' ' "Read additional AVERS entries (X)

 IMPORTING
   EV_UPGCNT =  "Return: Number of entries in TT_UPGINFO

TABLES
   TT_UPGINFO =  "Return table for information that has been read

EXCEPTIONS
   READMODE_UNKNOWN = 1    COMPONENT_NOT_ACTIVE = 2    AMBIGIOUS_ENTRIES = 3    NO_UPGRADE_ACTIVE = 4
.



IMPORTING Parameters details for UPG_GET_UPGRADE_INFO

IV_COMPONENT - Component for which is to be read (without '*')

Data type: UVERS-COMPONENT
Default: '*'
Optional: Yes
Call by Reference: No ( called with pass by value option)

IV_NEWRELEASE - Target release of the upgrade(s)

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

IV_UPGTYPE - Upgrade type (see SUGS_FPARA-UPGTYPE)

Data type: SUGS_FPARA-UPGTYPE
Default: '*'
Optional: Yes
Call by Reference: No ( called with pass by value option)

IV_READMODE - Read mode (see SUGS_FPARA-SUGSUPGMOD)

Data type: SUGS_FPARA-MODEGETUPG
Default: 'LST'
Optional: Yes
Call by Reference: No ( called with pass by value option)

IV_COMP_SELECT - Only existing (X) or all (A) components

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

IV_BUFFERED - Read using table buffer (X) or without table buffer

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

IV_AVERS_SELECT - Read additional AVERS entries (X)

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

EXPORTING Parameters details for UPG_GET_UPGRADE_INFO

EV_UPGCNT - Return: Number of entries in TT_UPGINFO

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

TABLES Parameters details for UPG_GET_UPGRADE_INFO

TT_UPGINFO - Return table for information that has been read

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

EXCEPTIONS details

READMODE_UNKNOWN - Read mode is unknown

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

COMPONENT_NOT_ACTIVE - IV_COMPONENT no longer exists in this system

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

AMBIGIOUS_ENTRIES - For >= 1 component, > 1 current upgrade has been found

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

NO_UPGRADE_ACTIVE - No active upgrade was found

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

Copy and paste ABAP code example for UPG_GET_UPGRADE_INFO 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_ev_upgcnt  TYPE SY-DBCNT, "   
lt_tt_upginfo  TYPE STANDARD TABLE OF UVERS, "   
lv_iv_component  TYPE UVERS-COMPONENT, "   '*'
lv_readmode_unknown  TYPE UVERS, "   
lv_iv_newrelease  TYPE UVERS-NEWRELEASE, "   SPACE
lv_component_not_active  TYPE UVERS, "   
lv_iv_upgtype  TYPE SUGS_FPARA-UPGTYPE, "   '*'
lv_ambigious_entries  TYPE SUGS_FPARA, "   
lv_iv_readmode  TYPE SUGS_FPARA-MODEGETUPG, "   'LST'
lv_no_upgrade_active  TYPE SUGS_FPARA, "   
lv_iv_comp_select  TYPE SUGS_FPARA-INCLGETUPG, "   'X'
lv_iv_buffered  TYPE SUGS_FPARA-BOOL, "   SPACE
lv_iv_avers_select  TYPE SUGS_FPARA-BOOL. "   SPACE

  CALL FUNCTION 'UPG_GET_UPGRADE_INFO'  "Read Administration Information for Upgrades in System
    EXPORTING
         IV_COMPONENT = lv_iv_component
         IV_NEWRELEASE = lv_iv_newrelease
         IV_UPGTYPE = lv_iv_upgtype
         IV_READMODE = lv_iv_readmode
         IV_COMP_SELECT = lv_iv_comp_select
         IV_BUFFERED = lv_iv_buffered
         IV_AVERS_SELECT = lv_iv_avers_select
    IMPORTING
         EV_UPGCNT = lv_ev_upgcnt
    TABLES
         TT_UPGINFO = lt_tt_upginfo
    EXCEPTIONS
        READMODE_UNKNOWN = 1
        COMPONENT_NOT_ACTIVE = 2
        AMBIGIOUS_ENTRIES = 3
        NO_UPGRADE_ACTIVE = 4
. " UPG_GET_UPGRADE_INFO




ABAP code using 7.40 inline data declarations to call FM UPG_GET_UPGRADE_INFO

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 DBCNT FROM SY INTO @DATA(ld_ev_upgcnt).
 
 
"SELECT single COMPONENT FROM UVERS INTO @DATA(ld_iv_component).
DATA(ld_iv_component) = '*'.
 
 
"SELECT single NEWRELEASE FROM UVERS INTO @DATA(ld_iv_newrelease).
DATA(ld_iv_newrelease) = ' '.
 
 
"SELECT single UPGTYPE FROM SUGS_FPARA INTO @DATA(ld_iv_upgtype).
DATA(ld_iv_upgtype) = '*'.
 
 
"SELECT single MODEGETUPG FROM SUGS_FPARA INTO @DATA(ld_iv_readmode).
DATA(ld_iv_readmode) = 'LST'.
 
 
"SELECT single INCLGETUPG FROM SUGS_FPARA INTO @DATA(ld_iv_comp_select).
DATA(ld_iv_comp_select) = 'X'.
 
"SELECT single BOOL FROM SUGS_FPARA INTO @DATA(ld_iv_buffered).
DATA(ld_iv_buffered) = ' '.
 
"SELECT single BOOL FROM SUGS_FPARA INTO @DATA(ld_iv_avers_select).
DATA(ld_iv_avers_select) = ' '.
 


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