SAP RZL_GET_INSTANCE_SERVICES Function Module for
RZL_GET_INSTANCE_SERVICES is a standard rzl get instance services 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 rzl get instance services FM, simply by entering the name RZL_GET_INSTANCE_SERVICES into the relevant SAP transaction such as SE37 or SE38.
Function Group: SAL3
Program Name: SAPLSAL3
Main Program: SAPLSAL3
Appliation area: S
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function RZL_GET_INSTANCE_SERVICES 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 'RZL_GET_INSTANCE_SERVICES'".
EXPORTING
* SRVNAME = ' ' "Appl.server name
IMPORTING
SRVDIA = "X = Dialog
SRVVB = "X = Update
SRVV2 = "X = V2 update
SRVBTC = "X = Background
SRVENQ = "X = Enqueue
SRVSPO = "X = Spool
SRVGW = "X = SNA-Gateway
SERVICES = "
IMPORTING Parameters details for RZL_GET_INSTANCE_SERVICES
SRVNAME - Appl.server name
Data type: SPFID-APSERVERDefault: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for RZL_GET_INSTANCE_SERVICES
SRVDIA - X = Dialog
Data type: SPFID-SRVDIAOptional: No
Call by Reference: No ( called with pass by value option)
SRVVB - X = Update
Data type: SPFID-SRVVBOptional: No
Call by Reference: No ( called with pass by value option)
SRVV2 - X = V2 update
Data type: SPFID-SRVV2Optional: No
Call by Reference: No ( called with pass by value option)
SRVBTC - X = Background
Data type: SPFID-SRVBTCOptional: No
Call by Reference: No ( called with pass by value option)
SRVENQ - X = Enqueue
Data type: SPFID-SRVENQOptional: No
Call by Reference: No ( called with pass by value option)
SRVSPO - X = Spool
Data type: SPFID-SRVSPOOptional: No
Call by Reference: No ( called with pass by value option)
SRVGW - X = SNA-Gateway
Data type: SPFID-SRVGWOptional: No
Call by Reference: No ( called with pass by value option)
SERVICES -
Data type: SPFID-CMPONOptional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for RZL_GET_INSTANCE_SERVICES 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_srvdia | TYPE SPFID-SRVDIA, " | |||
| lv_srvname | TYPE SPFID-APSERVER, " SPACE | |||
| lv_srvvb | TYPE SPFID-SRVVB, " | |||
| lv_srvv2 | TYPE SPFID-SRVV2, " | |||
| lv_srvbtc | TYPE SPFID-SRVBTC, " | |||
| lv_srvenq | TYPE SPFID-SRVENQ, " | |||
| lv_srvspo | TYPE SPFID-SRVSPO, " | |||
| lv_srvgw | TYPE SPFID-SRVGW, " | |||
| lv_services | TYPE SPFID-CMPON. " |
|   CALL FUNCTION 'RZL_GET_INSTANCE_SERVICES' " |
| EXPORTING | ||
| SRVNAME | = lv_srvname | |
| IMPORTING | ||
| SRVDIA | = lv_srvdia | |
| SRVVB | = lv_srvvb | |
| SRVV2 | = lv_srvv2 | |
| SRVBTC | = lv_srvbtc | |
| SRVENQ | = lv_srvenq | |
| SRVSPO | = lv_srvspo | |
| SRVGW | = lv_srvgw | |
| SERVICES | = lv_services | |
| . " RZL_GET_INSTANCE_SERVICES | ||
ABAP code using 7.40 inline data declarations to call FM RZL_GET_INSTANCE_SERVICES
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 SRVDIA FROM SPFID INTO @DATA(ld_srvdia). | ||||
| "SELECT single APSERVER FROM SPFID INTO @DATA(ld_srvname). | ||||
| DATA(ld_srvname) | = ' '. | |||
| "SELECT single SRVVB FROM SPFID INTO @DATA(ld_srvvb). | ||||
| "SELECT single SRVV2 FROM SPFID INTO @DATA(ld_srvv2). | ||||
| "SELECT single SRVBTC FROM SPFID INTO @DATA(ld_srvbtc). | ||||
| "SELECT single SRVENQ FROM SPFID INTO @DATA(ld_srvenq). | ||||
| "SELECT single SRVSPO FROM SPFID INTO @DATA(ld_srvspo). | ||||
| "SELECT single SRVGW FROM SPFID INTO @DATA(ld_srvgw). | ||||
| "SELECT single CMPON FROM SPFID INTO @DATA(ld_services). | ||||
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