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BDC_BDOC_EXTEND - Generates a BDoc Type from complex structure

General Material Data   TXBHW - Original Tax Base Amount in Local Currency  
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Functionality

This function module generates BDocs Types in the BDoc Repository. After the function returns, the BDoc is created in Edit Mode and can be activated using BDC_BDOC_ACTIVATE.

Parameters:

TRANSP_REQUEST

IV_NO_POPUP - To suppress the pop up, asking for the transport request. The pop-up is suppressed in case the value for the parameter is passed as 'X'.

IV_EXTEND_DEVCLASS - To provide the development class for extended objects. The devclass must be provided in case the IV_NO_POPUP is set to 'X".

P_FORCE_GEN = 'X' will enforce overwriting of existing activated BDoc. Edited BDocs must not be overwritten.

RETURN filled with an error message if an exception is raised.

BDOC: A structure describing the BDoc:

BDOC_NAME,,unique name of the BDoc, must be filled

BDOC_GNAME,,unique generation name of BDoc, max. 14 chars, can be filled or left empty

X_WRITE,,,,'X' for Write BDoc

BDOC_TYPE,,STD=Standard, SPT=Special QRY, BLK=Bulk. Use STD as default. Must be filled.

PARAMS,,,,Parameters for dynamic where clauses. If there are no, leave it empty.

SEGMENTS ,,

PARAMS-PARAM_NAME,,Unique name of the parameter (must)

PARAMS-DATAELEMENT,,data element of the parameter (must)

SEGMENT-SEGMENT_NAME,,Unique name of the segment (must)

SEGMENT-SEGGEN_NAME,,Unique generation name for the segment. Leave it empty, if you are unsure

SEGMENT-SEG_ORDER,,,,Order (1..n) for the segments. If empty, it's filled automatically in given order

SEGMENT-PAR_SEGNAME,,Name of the parent segment

SEGMENT-MAP_TABLES,,,,Mapped tables. If empty, map to table with SEGMENT_NAME is done

SEGMENT-FIELDS,,,,Fields. If empty, 1:1 mapping to all mapped tables is done.

MAP_TABLES-TABNAME,,,,Name of table (must). Does not need to be unique.

MAP_TABLES-TAB_ALIAS,,,,unique alias name of table (must).

MAP_TABLES-FLG_UPDATE,,Update table (set 'X' only once per segment) . If empty, it's set if only 1 table exists.

MAP_TABLES-WHR_CLAUSES,,Where clauses, can be empty

MAP_TABLES-JOIN_CONDS,,Join between the several mapped tables of a segment. Can be empty.

WHR_CLAUSES-WHR_CLAUSE,,String describing the where-clause (must)

WHR_CLAUSES-WHR_ORDER,,Order of where-clauses. If empty, ordered automatically by given order

WHR_CLAUSES-WHR_OP,,Operator between where-clauses (normally only 'AND' or 'OR')

WHR_CLAUSES-PARAM,,,,Used parameter for dynmic where-clause, empty for static where-clause

WHR_CLAUSES-FLG_MAND,,Flag telling wether where-clause is mandatory.

JOIN_CONDS-JOIN_COND,,String describing the join condition (must)

JOIN_CONDS-DEST_ALIAS,,Alias of the other table of the join condition.

JOIN_CONDS-J_ORDER,,,,Order of join. If empty, ordered automatically by given order

FIELDS-FIELDNAME,,,,Unique fieldname (must)

FIELDS-FIELD_POS,,,,Position of field (1..n), ordered automatically by given order, if empty.

FIELDS-DATAELEMENT,,,,data element of field (must)

FIELDS-FLG_KEY,,,,,,'X' for key. Only once per segment (+MANDT field). I

,,,,,,,,,,If empty, it's fetched from DDIC (for table where FLG_UPDATE = X)

FIELDS-FLG_PKEY,,,,'X' for parent key. Only once per child segment. If empty, fetched from DDIC

,,,,,,,,,,if field with same name and data element as in father table exists.

FIELDS-FLG_R3KEY,,,,Field is key in OLTP system. Cannot be derived automatically.

FIELDS-FLG_R3FLD,,,,Field is transported to OLTP system. Set to 'X' if R3KEY is set.

FIELDS-SORTNUM,,,,Sort criterium for mobile application (1..n). Normally empty.

FIELDS-FLG_ASC,,,,,,'X' = Ascending sort order, ''=Descending sort order (default).

FIELDS-MAP_ALIAS,,,,Alias of mapped table. Could be empty if only one alias exists.

FIELDS-MAPFIELD,,,,Mapped field. If empty, 1:1 mapping is done if only one alias exists.

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Some hints:

-> if the BDoc already exists and has to be overwritten, all GUIDs will be kept, so references to e.g. Replications Objects are not destroyed.

Example

Notes

Further information

Parameters

BDOC
EV_TRANSP_REQUEST
IV_EXTEND_DEVCLASS
IV_NO_POPUP
IV_TRANSP_REQUEST
T_RETURN

Exceptions

DEFINITION_ERROR
DEV_CLASS_ERROR
NOTHING_CHANGED
REPOSITORY_ERROR

Function Group

BDC_MOD

SUBST_MERGE_LIST - merge external lists to one complete list with #if... logic for R3up   rdisp/max_wprun_time - Maximum work process run time  
This documentation is copyright by SAP AG.

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