SAP CN_BT_MST_READ_FROM_DB Function Module for NOTRANSL: Meilensteine aus Datenbank lesen und Belegtabelle füllen









CN_BT_MST_READ_FROM_DB is a standard cn bt mst read from db SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for NOTRANSL: Meilensteine aus Datenbank lesen und Belegtabelle füllen 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 cn bt mst read from db FM, simply by entering the name CN_BT_MST_READ_FROM_DB into the relevant SAP transaction such as SE37 or SE38.

Function Group: CNBT
Program Name: SAPLCNBT
Main Program: SAPLCNBT
Appliation area: C
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function CN_BT_MST_READ_FROM_DB 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 'CN_BT_MST_READ_FROM_DB'"NOTRANSL: Meilensteine aus Datenbank lesen und Belegtabelle füllen
EXPORTING
* DATUB = 0 "Date valid-to for database selection
* DATUV = 0 "Date valid-from for database selection
PLNNR = "selected task list number
PLNTY = "selected task list type

IMPORTING
NO_ENTRIES = "
.



IMPORTING Parameters details for CN_BT_MST_READ_FROM_DB

DATUB - Date valid-to for database selection

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

DATUV - Date valid-from for database selection

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

PLNNR - selected task list number

Data type: PLKO-PLNNR
Optional: No
Call by Reference: No ( called with pass by value option)

PLNTY - selected task list type

Data type: PLKO-PLNTY
Optional: No
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for CN_BT_MST_READ_FROM_DB

NO_ENTRIES -

Data type: RC27X-FLG_SEL
Optional: No
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for CN_BT_MST_READ_FROM_DB 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_datub  TYPE PLKO-DATUV, "   0
lv_no_entries  TYPE RC27X-FLG_SEL, "   
lv_datuv  TYPE PLKO-DATUV, "   0
lv_plnnr  TYPE PLKO-PLNNR, "   
lv_plnty  TYPE PLKO-PLNTY. "   

  CALL FUNCTION 'CN_BT_MST_READ_FROM_DB'  "NOTRANSL: Meilensteine aus Datenbank lesen und Belegtabelle füllen
    EXPORTING
         DATUB = lv_datub
         DATUV = lv_datuv
         PLNNR = lv_plnnr
         PLNTY = lv_plnty
    IMPORTING
         NO_ENTRIES = lv_no_entries
. " CN_BT_MST_READ_FROM_DB




ABAP code using 7.40 inline data declarations to call FM CN_BT_MST_READ_FROM_DB

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 DATUV FROM PLKO INTO @DATA(ld_datub).
 
"SELECT single FLG_SEL FROM RC27X INTO @DATA(ld_no_entries).
 
"SELECT single DATUV FROM PLKO INTO @DATA(ld_datuv).
 
"SELECT single PLNNR FROM PLKO INTO @DATA(ld_plnnr).
 
"SELECT single PLNTY FROM PLKO INTO @DATA(ld_plnty).
 


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