SAP RSDL_DB_GET_DATA Function Module for
RSDL_DB_GET_DATA is a standard rsdl db get data 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 rsdl db get data FM, simply by entering the name RSDL_DB_GET_DATA into the relevant SAP transaction such as SE37 or SE38.
Function Group: RSDL
Program Name: SAPLRSDL
Main Program: SAPLRSDL
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function RSDL_DB_GET_DATA 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 'RSDL_DB_GET_DATA'".
EXPORTING
I_S_OSOURCE = "Replicate Table for OLTP Sources in BW
I_S_TABSEL = "
I_S_DBCON = "Source System
TABLES
I_T_DBFIELDS = "Field description for database tables
I_T_SELECT = "Interface: Selection criteria
EXCEPTIONS
NO_MORE_DATA = 1 ERROR_PASSED_TO_MESS_HANDLER = 2
IMPORTING Parameters details for RSDL_DB_GET_DATA
I_S_OSOURCE - Replicate Table for OLTP Sources in BW
Data type: RSAOS_S_OLTPSOURCEOptional: No
Call by Reference: Yes
I_S_TABSEL -
Data type: RSDBC_S_TABOptional: No
Call by Reference: Yes
I_S_DBCON - Source System
Data type: DBCONOptional: No
Call by Reference: Yes
TABLES Parameters details for RSDL_DB_GET_DATA
I_T_DBFIELDS - Field description for database tables
Data type: DBFIELDOptional: No
Call by Reference: Yes
I_T_SELECT - Interface: Selection criteria
Data type: RSSELECTOptional: No
Call by Reference: Yes
EXCEPTIONS details
NO_MORE_DATA -
Data type:Optional: No
Call by Reference: Yes
ERROR_PASSED_TO_MESS_HANDLER -
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for RSDL_DB_GET_DATA 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_i_s_osource | TYPE RSAOS_S_OLTPSOURCE, " | |||
| lt_i_t_dbfields | TYPE STANDARD TABLE OF DBFIELD, " | |||
| lv_no_more_data | TYPE DBFIELD, " | |||
| lv_i_s_tabsel | TYPE RSDBC_S_TAB, " | |||
| lt_i_t_select | TYPE STANDARD TABLE OF RSSELECT, " | |||
| lv_error_passed_to_mess_handler | TYPE RSSELECT, " | |||
| lv_i_s_dbcon | TYPE DBCON. " |
|   CALL FUNCTION 'RSDL_DB_GET_DATA' " |
| EXPORTING | ||
| I_S_OSOURCE | = lv_i_s_osource | |
| I_S_TABSEL | = lv_i_s_tabsel | |
| I_S_DBCON | = lv_i_s_dbcon | |
| TABLES | ||
| I_T_DBFIELDS | = lt_i_t_dbfields | |
| I_T_SELECT | = lt_i_t_select | |
| EXCEPTIONS | ||
| NO_MORE_DATA = 1 | ||
| ERROR_PASSED_TO_MESS_HANDLER = 2 | ||
| . " RSDL_DB_GET_DATA | ||
ABAP code using 7.40 inline data declarations to call FM RSDL_DB_GET_DATA
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.Search for further information about these or an SAP related objects