SAP SLMP_API_GET Function Module for Get data on entities
SLMP_API_GET is a standard slmp api get SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Get data on entities 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 slmp api get FM, simply by entering the name SLMP_API_GET into the relevant SAP transaction such as SE37 or SE38.
Function Group: SLMP_EXTERNAL_API
Program Name: SAPLSLMP_EXTERNAL_API
Main Program: SAPLSLMP_EXTERNAL_API
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Remote-Enabled + BasXML supported
Update:

Function SLMP_API_GET 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 'SLMP_API_GET'"Get data on entities.
EXPORTING
IV_ENTITY_SET = "Name of the entity set to get from
* IV_KEY = "Key predicate of entity
* IV_TO_ENTITY_SET = "Entity set to navigate to
* IV_PROVIDER_ID = 'STC' "ID of Provider to call
* IS_FORMAT_OPTIONS = "Format options of SLMP API
IMPORTING
EV_DATA = "Data resulting from GET
EV_MEDIA_TYPE = "Media Type of Binary Data
TABLES
* TT_QUERY_STRING = "Options in SLMP API
* TT_ERROR_MESSAGES = "Out: Error Messages
IMPORTING Parameters details for SLMP_API_GET
IV_ENTITY_SET - Name of the entity set to get from
Data type: STRINGOptional: No
Call by Reference: No ( called with pass by value option)
IV_KEY - Key predicate of entity
Data type: STRINGOptional: Yes
Call by Reference: No ( called with pass by value option)
IV_TO_ENTITY_SET - Entity set to navigate to
Data type: STRINGOptional: Yes
Call by Reference: No ( called with pass by value option)
IV_PROVIDER_ID - ID of Provider to call
Data type: STRINGDefault: 'STC'
Optional: Yes
Call by Reference: No ( called with pass by value option)
IS_FORMAT_OPTIONS - Format options of SLMP API
Data type: SLMP_API_FORMAT_OPTIONS_SOptional: Yes
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for SLMP_API_GET
EV_DATA - Data resulting from GET
Data type: XSTRINGOptional: No
Call by Reference: No ( called with pass by value option)
EV_MEDIA_TYPE - Media Type of Binary Data
Data type: STRINGOptional: No
Call by Reference: No ( called with pass by value option)
TABLES Parameters details for SLMP_API_GET
TT_QUERY_STRING - Options in SLMP API
Data type: SLMP_API_OPTIONS_SOptional: Yes
Call by Reference: Yes
TT_ERROR_MESSAGES - Out: Error Messages
Data type: BAPIRET2Optional: Yes
Call by Reference: Yes
Copy and paste ABAP code example for SLMP_API_GET 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_data | TYPE XSTRING, " | |||
| lv_iv_entity_set | TYPE STRING, " | |||
| lt_tt_query_string | TYPE STANDARD TABLE OF SLMP_API_OPTIONS_S, " | |||
| lv_iv_key | TYPE STRING, " | |||
| lv_ev_media_type | TYPE STRING, " | |||
| lt_tt_error_messages | TYPE STANDARD TABLE OF BAPIRET2, " | |||
| lv_iv_to_entity_set | TYPE STRING, " | |||
| lv_iv_provider_id | TYPE STRING, " 'STC' | |||
| lv_is_format_options | TYPE SLMP_API_FORMAT_OPTIONS_S. " |
|   CALL FUNCTION 'SLMP_API_GET' "Get data on entities |
| EXPORTING | ||
| IV_ENTITY_SET | = lv_iv_entity_set | |
| IV_KEY | = lv_iv_key | |
| IV_TO_ENTITY_SET | = lv_iv_to_entity_set | |
| IV_PROVIDER_ID | = lv_iv_provider_id | |
| IS_FORMAT_OPTIONS | = lv_is_format_options | |
| IMPORTING | ||
| EV_DATA | = lv_ev_data | |
| EV_MEDIA_TYPE | = lv_ev_media_type | |
| TABLES | ||
| TT_QUERY_STRING | = lt_tt_query_string | |
| TT_ERROR_MESSAGES | = lt_tt_error_messages | |
| . " SLMP_API_GET | ||
ABAP code using 7.40 inline data declarations to call FM SLMP_API_GET
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.| DATA(ld_iv_provider_id) | = 'STC'. | |||
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