RSDTBFD SAP (DDIC interface: Table fields) Structure details

Dictionary Type: Structure
Description: DDIC interface: Table fields




ABAP Code to SELECT data from RSDTBFD
Related tables to RSDTBFD
Access table RSDTBFD




Structure field list including key, data, relationships and ABAP select examples

RSDTBFD is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "DDIC interface: Table fields" Information within sap ABAP programs.

This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately.

i.e. DATA: wa_RSDTBFD TYPE RSDTBFD.

The RSDTBFD table consists of various fields, each holding specific information or linking keys about DDIC interface: Table fields data available in SAP. These include FIELDNM (Field Name InfoObject In Structures (Not in database table)), DTELNM (Data element (semantic domain)), DTELNM_DB (Data element (semantic domain)), CHKTAB (View of master data tables).. See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .

Delivery Class:
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Not classified


SAP RSDTBFD structure fields - Full list of fields found in SAP data dictionary

Field Description Data Element Data Type length (Dec) Check table Conversion Routine Domain Name MemoryID SHLP
TABLNMTable Name TABNAMECHAR30DD02LAS4TABDTB
FIELDNMField Name InfoObject In Structures (Not in database table) RSDIOBJFIELDNMCHAR30Assigned to domainFDNAME
DTELNMData element (semantic domain) ROLLNAMECHAR30DD04LROLLNAMEROLDD_DTEL
DTELNM_DBData element (semantic domain) ROLLNAMECHAR30Assigned to domainROLLNAMEROLDD_DTEL
CHKTABView of master data tables RSDCHKVIEWCHAR30Assigned to domainAS4TAB
DATATPData Type in ABAP Dictionary DATATYPE_DCHAR4DTYPEDATATYPE
INTLENInternal Length of InfoObjects in BW - see Docu RSDINTLENNUMC6DDLENG
OUTPUTLENOutput Length OUTPUTLENNUMC6DDLENG
CONVEXITConversion Routine CONVEXITCHAR5CONVEXIT
FVALEXDomain fixed values exist (flag) RSFVALEXCHAR1XFELD
LOWERCASELowercase letters allowed/not allowed LOWERCASECHAR1AS4FLAG
INTTPABAP data type (C,D,N,...) INTTYPECHAR1INTTYPE
DECIMALSNumber of Decimal Places DECIMALSNUMC6DDLENG
DIGITSNumber of Characters in Field RSDIGITSNUMC6NUM6
POSITPosition of the Field in the Structure / Table RSPOSITNUMC4AS4POS
MASKTemplate (not used) AS4MASKCHAR20AS4MASK
MASKLENTemplate length (not used) MASKLENNUMC4MASKLEN
BYTELENGInternal Length in Bytes INTLENNUMC6DDLENG
DOMANMDomain name DOMNAMECHAR30Assigned to domainDOMNAMEDD_DOMA
KEYFLIdentifies a key field of a table KEYFLAGCHAR1KEYFLAG
TXTSHShort description RSTXTSHCHAR20TEXT20
TXTMDMedium description RSTXTMDCHAR40TEXT40
TXTLGLong description RSTXTLGCHAR60TEXT60
TXTHDHeading RSTXTHDCHAR20TEXT20

Key field Non-key field



How do I retrieve data from SAP structure RSDTBFD using ABAP code?

As RSDTBFD is a database structure and not a table it does not store any data in the SAP data dictionary. The ABAP SELECT statement is therefore not appropriate and can not be performed on RSDTBFD as there is no data to select.

How to access SAP table RSDTBFD

Within an ECC or HANA version of SAP you can also view further information about RSDTBFD and the data within it using relevant transactions such as

SE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).


Search for further information about these or an SAP related objects



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