SAP RSDBC_DB_SCHEMAS_GET Function Module for Popup for parameter input for the source system connection









RSDBC_DB_SCHEMAS_GET is a standard rsdbc db schemas 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 Popup for parameter input for the source system connection 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 rsdbc db schemas get FM, simply by entering the name RSDBC_DB_SCHEMAS_GET into the relevant SAP transaction such as SE37 or SE38.

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



Function RSDBC_DB_SCHEMAS_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 'RSDBC_DB_SCHEMAS_GET'"Popup for parameter input for the source system connection
EXPORTING
* I_S_DBCON = "Description of Database Connections
* I_T_SCHEMARG = "

IMPORTING
E_T_DBSYS = "BW Repository: List Format (ALV) for Input Help
E_T_DBSCHEMAS = "
E_T_MESSAGES = "Notification Transfer

EXCEPTIONS
UNKNOWN_DBSYS = 1 ERROR_OCCURED = 2
.



IMPORTING Parameters details for RSDBC_DB_SCHEMAS_GET

I_S_DBCON - Description of Database Connections

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

I_T_SCHEMARG -

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

EXPORTING Parameters details for RSDBC_DB_SCHEMAS_GET

E_T_DBSYS - BW Repository: List Format (ALV) for Input Help

Data type: RSO_T_OBJECT_F4_LIST
Optional: No
Call by Reference: Yes

E_T_DBSCHEMAS -

Data type: RSDBC_T_DB
Optional: No
Call by Reference: Yes

E_T_MESSAGES - Notification Transfer

Data type: RSAOS_T_MESSAGES
Optional: No
Call by Reference: Yes

EXCEPTIONS details

UNKNOWN_DBSYS -

Data type:
Optional: No
Call by Reference: Yes

ERROR_OCCURED -

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for RSDBC_DB_SCHEMAS_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_e_t_dbsys  TYPE RSO_T_OBJECT_F4_LIST, "   
lv_i_s_dbcon  TYPE DBCON, "   
lv_unknown_dbsys  TYPE DBCON, "   
lv_i_t_schemarg  TYPE RSDBC_RT_SCHEMAS, "   
lv_error_occured  TYPE RSDBC_RT_SCHEMAS, "   
lv_e_t_dbschemas  TYPE RSDBC_T_DB, "   
lv_e_t_messages  TYPE RSAOS_T_MESSAGES. "   

  CALL FUNCTION 'RSDBC_DB_SCHEMAS_GET'  "Popup for parameter input for the source system connection
    EXPORTING
         I_S_DBCON = lv_i_s_dbcon
         I_T_SCHEMARG = lv_i_t_schemarg
    IMPORTING
         E_T_DBSYS = lv_e_t_dbsys
         E_T_DBSCHEMAS = lv_e_t_dbschemas
         E_T_MESSAGES = lv_e_t_messages
    EXCEPTIONS
        UNKNOWN_DBSYS = 1
        ERROR_OCCURED = 2
. " RSDBC_DB_SCHEMAS_GET




ABAP code using 7.40 inline data declarations to call FM RSDBC_DB_SCHEMAS_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.

 
 
 
 
 
 
 


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