TDM20 SAP (Specialization) Pooled Table details
Dictionary Type: Pooled Table
Description: Specialization
Description: Specialization
Pooled Table field list including key, data, relationships and ABAP select examples
TDM20 is a standard SAP Pooled Table which is used to store Specialization data and is available within R/3 SAP systems depending on the version and release level.
The TDM20 table consists of various fields, each holding specific information or linking keys about Specialization data available in SAP. These include SPVERSION (Version), ENTIDFROM (Start entity ID), VERSIONFR (Version), VARIANTFR (Variant).. 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: E - Control table, SAP and customer have separate key areasDisplay/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Not classified
SAP TDM20 pooled table 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 |
| SPEZID | Specialization category ID | UDSPEZID | CHAR | 4 | UDSPEZID | ||||
| SPVERSION | Version | UDVERSION | CHAR | 2 | UDVERSION | ||||
| ENTIDFROM | Start entity ID | UDENTIDFR | CHAR | 4 | UDENTID | ||||
| VERSIONFR | Version | UDVERSION | CHAR | 2 | UDVERSION | ||||
| VARIANTFR | Variant | UDVARIANT | CHAR | 2 | UDCHA2 | ||||
| ENTIDTO | Destination entity ID | UDENTIDTO | CHAR | 4 | UDENTID | ||||
| VERSIONTO | Version | UDVERSION | CHAR | 2 | UDVERSION | ||||
| VARIANTTO | Variant | UDVARIANT | CHAR | 2 | UDCHA2 | ||||
| EBROLNR | Relationship role | UDEBROLNR | CHAR | 1 | Assigned to domain | UDEBROLNR | |||
| VERSION | Version | UDVERSION | CHAR | 2 | UDVERSION | ||||
| VARIANT | Variant | UDVARIANT | CHAR | 2 | UDCHA2 | ||||
| FSTUSER | Created by | UDFUSER | CHAR | 12 | UDUSER | ||||
| FSTDATE | Date on which the record was created | UDFDATE | DATS | 8 | DATUM | ||||
| FSTTIME | Creation Time | UDFTIME | TIMS | 6 | UZEIT | ||||
| LSTUSER | Changed by | UDLUSER | CHAR | 12 | UDUSER | ||||
| LSTDATE | Changed on | UDLDATE | DATS | 8 | DATUM | ||||
| LSTTIME | Last changed at | UDLTIME | TIMS | 6 | UZEIT | ||||
| LOESCHZ | Deletion Indicator | UDLOEKZ | CHAR | 1 | UDLOEKZ |
| Key field | Non-key field |
How do I retrieve data from SAP table TDM20 using ABAP code
The following ABAP code Example will allow you to do a basic selection on TDM20 to SELECT all data from the tableDATA: WA_TDM20 TYPE TDM20.
SELECT SINGLE *
FROM TDM20
INTO CORRESPONDING FIELDS OF WA_TDM20
WHERE...
How to access SAP table TDM20
Within an ECC or HANA version of SAP you can also view further information about TDM20 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