MCS01 SAP (Interface Structure for Func.Mod. MC_POPUP_TO_SELECT_FIELDS) Structure details

Dictionary Type: Structure
Description: Interface Structure for Func.Mod. MC_POPUP_TO_SELECT_FIELDS




ABAP Code to SELECT data from MCS01
Related tables to MCS01
Access table MCS01




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

MCS01 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 "Interface Structure for Func.Mod. MC_POPUP_TO_SELECT_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_MCS01 TYPE MCS01.

The MCS01 table consists of various fields, each holding specific information or linking keys about Interface Structure for Func.Mod. MC_POPUP_TO_SELECT_FIELDS data available in SAP. These include TABNAME (Table Name), FIELDNAME (Field Name), LANGU (Language Key), POSITION (Position of the field in the table).. 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: Cannot Be Enhanced


SAP MCS01 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
TABNAMETable Name TABNAMECHAR30Assigned to domainAS4TABDTB
FIELDNAMEField Name FIELDNAMECHAR30Assigned to domainFDNAMEDFD
LANGULanguage Key DDLANGUAGELANG1Assigned to domainISOLASPRAS
POSITIONPosition of the field in the table TABFDPOSNUMC4AS4POS
OFFSETOffset of a field DOFFSETNUMC6DOFFSET
DOMNAMEDomain name DOMNAMECHAR30Assigned to domainDOMNAMEDD_DOMA
ROLLNAMEData element (semantic domain) ROLLNAMECHAR30Assigned to domainROLLNAMEROLDD_DTEL
CHECKTABLETable Name TABNAMECHAR30Assigned to domainAS4TABDTB
LENGLength (No. of Characters) DDLENGNUMC6DDLENG
INTLENInternal Length in Bytes INTLENNUMC6DDLENG
OUTPUTLENOutput Length OUTPUTLENNUMC6DDLENG
DECIMALSNumber of Decimal Places DECIMALSNUMC6DDLENG
DATATYPEABAP/4 Dictionary: Screen data type for Screen Painter DYNPTYPECHAR4DATATYPE
INTTYPEABAP data type (C,D,N,...) INTTYPECHAR1INTTYPE
REFTABLETable for reference field REFTABLECHAR30Assigned to domainAS4TAB
REFFIELDReference field for currency and qty fields REFFIELDCHAR30Assigned to domainFDNAME
PRECFIELDName of included table PRECFIELDCHAR30Assigned to domainFDNAME
AUTHORIDAuthorization class AUTHORIDCHAR3AUTHORID
MEMORYIDSet/Get parameter ID MEMORYIDCHAR20Assigned to domainMEMORYID
LOGFLAGIndicator for writing change documents LOGFLAGCHAR1AS4FLAG
MASKTemplate (not used) AS4MASKCHAR20AS4MASK
MASKLENTemplate length (not used) MASKLENNUMC4MASKLEN
CONVEXITConversion Routine CONVEXITCHAR5CONVEXIT
HEADLENMaximum length of heading HEADLENNUMC2SCRLEN
SCRLEN1Max. length for short field label SCRLEN_SNUMC2SCRLEN
SCRLEN2Max. length for medium field label SCRLEN_MNUMC2SCRLEN
SCRLEN3Max. length for long field label SCRLEN_LNUMC2SCRLEN
FIELDTEXTShort Description of Repository Objects AS4TEXTCHAR60AS4TEXT
REPTEXTHeading REPTEXTCHAR55REPTEXT
SCRTEXT_SShort Field Label SCRTEXT_SCHAR10SCRTEXT_S
SCRTEXT_MMedium Field Label SCRTEXT_MCHAR20SCRTEXT_M
SCRTEXT_LLong Field Label SCRTEXT_LCHAR40SCRTEXT_L
KEYFLAGIdentifies a key field of a table KEYFLAGCHAR1KEYFLAG
LOWERCASELowercase letters allowed/not allowed LOWERCASECHAR1AS4FLAG
MACFlag if search help is attached to the field DDSHATTACHCHAR1DDBOOL
GENKEYFlag (X or Blank) AS4FLAGCHAR1AS4FLAG
NOFORKEYFlag (X or Blank) AS4FLAGCHAR1AS4FLAG
VALEXIExistence of fixed values VALEXICHAR1AS4FLAG
NOAUTHCHFlag (X or Blank) AS4FLAGCHAR1AS4FLAG
SIGNFlag for sign in numerical fields SIGNFLAGCHAR1AS4FLAG
DYNPFLDFlag: field to be displayed on the screen DYNPROFLDCHAR1AS4FLAG
F4AVAILABLDoes the field have an input help DDF4AVAILCHAR1DDBOOL
COMPTYPEDD: Component Type COMPTYPECHAR1COMPTYPE
LFIELDNAMEField name FNAM_____4CHAR132DYNFNAM
LTRFLDDISBasic write direction has been defined LTR (left-to-right) DDLTRFLDDICHAR1DDBOOL
BIDICTRLCDD: No Filtering of BIDI Formatting Characters DDBIDICTRLCHAR1DDBOOL
OUTPUTSTYLEDD: Output Style (Output Style) for Decfloat Types OUTPUTSTYLENUMC2OUTPUTSTYLE
NOHISTORYDD: Flag for Deactivating Input History in Screen Field DDNOHISTORYCHAR1DDBOOL
AMPMFORMATDD: Indicator whether AM/PM time format is required DDAMPMFORMATCHAR1DDAMPMFORMAT
TABIXRow Index of Internal Tables SYTABIXINT410SYST_LONG
QUTABReference table QUTABCHAR30TABNAME
QUFNATable field for document structure QUFNACHAR30Assigned to domainFDNAME
SQTABSource table SQTABCHAR30TABNAME
SQFNASource Field SQFNACHAR30Assigned to domainFDNAME
DISPL_ONLYYes/No (X/ ) OAXCHAR1X
GESAMTKZIndicator, whether key figure values can be added together FLGGESCHAR1X
GRPKZGrouping indicator for key figure in LIS GRPKZCHAR1CHAR1
FCODEFunction Code FCODECHAR20FCODE
GROUPGrouping criterion for fields FD_GROUPCHAR4FD_GROUP
SORT_DOWNSort in descending order FLAG_DOWNCHAR1XFELD
GROUPINGGroup FLAG_GROUPCHAR1XFELD
FACTORConversion factor for displaying values MCFACTORCHAR1ROUND
ODECIMALSNumber of decimal places MCDECIPCHAR1MCDECIP
SDECIMALSNumber of decimal places MCDECIPCHAR1MCDECIP

Key field Non-key field



How do I retrieve data from SAP structure MCS01 using ABAP code?

As MCS01 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 MCS01 as there is no data to select.

How to access SAP table MCS01

Within an ECC or HANA version of SAP you can also view further information about MCS01 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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