SAP CNV_TDMS_02_GET_HEADER_TABLE Function Module for To get the header table and conversion object for a table

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CNV_TDMS_02_GET_HEADER_TABLE is a standard cnv tdms 02 get header table SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for To get the header table and conversion object for a table 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 cnv tdms 02 get header table FM, simply by entering the name CNV_TDMS_02_GET_HEADER_TABLE into the relevant SAP transaction such as SE37 or SE38.

Function Group: CNV_TDMS_02_SIZE_A
Program Name: SAPLCNV_TDMS_02_SIZE_A
Main Program: SAPLCNV_TDMS_02_SIZE_A
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function CNV_TDMS_02_GET_HEADER_TABLE 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 'CNV_TDMS_02_GET_HEADER_TABLE'"To get the header table and conversion object for a table
  EXPORTING
   IM_PACKID =  "Package number to specify CMIS and TDMS packages
   IM_TABNAME =  "Table Name
*  IM_DESTINATION =  "RFC Destination

 IMPORTING
   EX_HEADER_TABLE =  "Header table name
   EX_CONVOBJECT =  "Conversion object

EXCEPTIONS
   CONVOBJ_NOT_FOUND = 1    RFC_ERROR = 2 

.

IMPORTING Parameters details for CNV_TDMS_02_GET_HEADER_TABLE

IM_PACKID - Package number to specify CMIS and TDMS packages

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

IM_TABNAME - Table Name

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

IM_DESTINATION - RFC Destination

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

EXPORTING Parameters details for CNV_TDMS_02_GET_HEADER_TABLE

EX_HEADER_TABLE - Header table name

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

EX_CONVOBJECT - Conversion object

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

EXCEPTIONS details

CONVOBJ_NOT_FOUND - Conversion object not found for the specified table

Data type:
Optional: No
Call by Reference: Yes

RFC_ERROR - Error in RFC connection

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for CNV_TDMS_02_GET_HEADER_TABLE 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.

ABAP code using 7.40 inline data declarations to call FM CNV_TDMS_02_GET_HEADER_TABLE

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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