SAP ISU_DB_ESERVPROV_SINGLE Function Module for INTERNAL: Read Table ESERVPROV
ISU_DB_ESERVPROV_SINGLE is a standard isu db eservprov single 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 Table ESERVPROV 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 eservprov single FM, simply by entering the name ISU_DB_ESERVPROV_SINGLE into the relevant SAP transaction such as SE37 or SE38.
Function Group: EIDE_CUST_DB
Program Name: SAPLEIDE_CUST_DB
Main Program: SAPLEIDE_CUST_DB
Appliation area: E
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function ISU_DB_ESERVPROV_SINGLE 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_ESERVPROV_SINGLE'"INTERNAL: Read Table ESERVPROV.
EXPORTING
* X_SERVICEID = "
* X_LANGU = SY-LANGU "Language Key
IMPORTING
Y_ESERVPROV = "
Y_SP_NAME = "Text of Length 40
EXCEPTIONS
NOT_FOUND = 1
IMPORTING Parameters details for ISU_DB_ESERVPROV_SINGLE
X_SERVICEID -
Data type: ESERVPROV-SERVICEIDOptional: Yes
Call by Reference: No ( called with pass by value option)
X_LANGU - Language Key
Data type: SY-LANGUDefault: SY-LANGU
Optional: Yes
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for ISU_DB_ESERVPROV_SINGLE
Y_ESERVPROV -
Data type: ESERVPROVOptional: No
Call by Reference: Yes
Y_SP_NAME - Text of Length 40
Data type: ESERVPROVT-SP_NAMEOptional: No
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
NOT_FOUND - Record does not exist
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for ISU_DB_ESERVPROV_SINGLE 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_not_found | TYPE STRING, " | |||
| lv_x_serviceid | TYPE ESERVPROV-SERVICEID, " | |||
| lv_y_eservprov | TYPE ESERVPROV, " | |||
| lv_x_langu | TYPE SY-LANGU, " SY-LANGU | |||
| lv_y_sp_name | TYPE ESERVPROVT-SP_NAME. " |
|   CALL FUNCTION 'ISU_DB_ESERVPROV_SINGLE' "INTERNAL: Read Table ESERVPROV |
| EXPORTING | ||
| X_SERVICEID | = lv_x_serviceid | |
| X_LANGU | = lv_x_langu | |
| IMPORTING | ||
| Y_ESERVPROV | = lv_y_eservprov | |
| Y_SP_NAME | = lv_y_sp_name | |
| EXCEPTIONS | ||
| NOT_FOUND = 1 | ||
| . " ISU_DB_ESERVPROV_SINGLE | ||
ABAP code using 7.40 inline data declarations to call FM ISU_DB_ESERVPROV_SINGLE
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 SERVICEID FROM ESERVPROV INTO @DATA(ld_x_serviceid). | ||||
| "SELECT single LANGU FROM SY INTO @DATA(ld_x_langu). | ||||
| DATA(ld_x_langu) | = SY-LANGU. | |||
| "SELECT single SP_NAME FROM ESERVPROVT INTO @DATA(ld_y_sp_name). | ||||
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