CFDM1 SAP (Data mining methods) Structure details
Description: Data mining methods
Structure field list including key, data, relationships and ABAP select examples
CFDM1 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 "Data mining methods" 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_CFDM1 TYPE CFDM1.
The CFDM1 table consists of various fields, each holding specific information or linking keys about Data mining methods data available in SAP. These include MANDT (Client), METHOD (Data mining method), MAX_AUFSP (Maximum Number of Drilldowns), DIST_OBJ (Max. interval between adjacent objects in data mining).. 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 CFDM1 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 |
| MANDT | Client | MANDT | CLNT | 3 | T000 | MANDT | |||
| METHOD | Data mining method | DM_METHOD | CHAR | 12 | Assigned to domain | DM_METHOD | DMM | ||
| MAX_AUFSP | Maximum Number of Drilldowns | DM_MAXAUF | NUMC | 3 | NUMC3 | ||||
| DIST_OBJ | Max. interval between adjacent objects in data mining | DM_DIST_OB | NUMC | 3 | NUMC3 | ||||
| DIST_DIM | Max. Dispersion to Next Drilldown Dimension | DM_DIST_DI | NUMC | 3 | NUMC3 | ||||
| OUTPUT | Minimum homogeneousness | DM_OUTPUT | DEC | 6(4) | DEC2_4 | ||||
| BREAKDOWN | Maximum homogeneousness | DM_BREAKD | DEC | 6(4) | DEC2_4 | ||||
| VAR_VERF | Method of calculating variance | DM_VARVERF | CHAR | 1 | CHAR1 | ||||
| CODE | Function name | DM_CODE | CHAR | 4 | DM_CODE | ||||
| BOPE | Condition parameter | DM_BOPE | CHAR | 2 | RKE_BOPE | ||||
| BWRT | Condition value | DM_BWRT | NUMC | 6 | NUMC6 | ||||
| FILT_END | Summarize results? | DM_PRUNE | CHAR | 1 | CHAR1 | ||||
| FILT_EXPL | Explicit filtering | DM_FILTER | CHAR | 1 | CHAR1 | ||||
| FILT_PROC | Avoid redundancies in data mining | DM_PROC | CHAR | 1 | CHAR1 | ||||
| TIME_OUT | Maximum runtime in data mining process | DM_TIMEOUT | TIMS | 6 | SYTIME | ||||
| VAL_WEIGHT | Values excluded for absolute basis | DMVALWEIGH | CHAR | 100 | CHAR100 | ||||
| VAL_CONTRO | Values excluded for search ratio | DMVALCONTR | CHAR | 100 | CHAR100 | ||||
| WEI_WEIGHT | Weighting of absolute basis | DMWEIWEIGH | NUMC | 2 | NUMC2 | ||||
| WEI_CONTRO | Weighting of search ratio | DMWEICONTR | NUMC | 2 | NUMC2 | ||||
| CODE_TEXT | Description of navigation function | DM_TEXT | CHAR | 40 | CHAR40 | ||||
| METH_TEXT | Description of data mining method | DM_METHTXT | CHAR | 20 | DM_METHTXT |
| Key field | Non-key field |
How do I retrieve data from SAP structure CFDM1 using ABAP code?
As CFDM1 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 CFDM1 as there is no data to select.How to access SAP table CFDM1
Within an ECC or HANA version of SAP you can also view further information about CFDM1 and the data within it using relevant transactions such asSE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).
Search for further information about these or an SAP related objects