DMC_DB_TAB_MAP SAP (Mapping of internal tabnames to generic DB tabnames) Table details

Dictionary Type: Table
Description: Mapping of internal tabnames to generic DB tabnames




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




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

DMC_DB_TAB_MAP is a standard SAP Table which is used to store Mapping of internal tabnames to generic DB tabnames data and is available within R/3 SAP systems depending on the version and release level.

The DMC_DB_TAB_MAP table consists of various fields, each holding specific information or linking keys about Mapping of internal tabnames to generic DB tabnames data available in SAP. These include INTERNAL_TABNAME (Table Name), SRC_DB_TABNAME (Generic data element for database table names), TGT_DB_TABNAME (Generic data element for database table names).. 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: L - Table for storing temporary data, is delivered empty
Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Can be enhanced (character-type or numeric)


SAP DMC_DB_TAB_MAP 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
MT_IDDMC: Indicator for Mass Transfer DMC_MT_IDENTIFIERCHAR3CHAR03
INTERNAL_TABNAMETable Name TABNAMECHAR30Assigned to domainAS4TABDTB
SRC_DB_TABNAMEGeneric data element for database table names DMC_DB_TABNAMECHAR128DMC_DB_TABNAME
TGT_DB_TABNAMEGeneric data element for database table names DMC_DB_TABNAMECHAR128DMC_DB_TABNAME

Key field Non-key field



How do I retrieve data from SAP table DMC_DB_TAB_MAP using ABAP code

The following ABAP code Example will allow you to do a basic selection on DMC_DB_TAB_MAP to SELECT all data from the table
DATA: WA_DMC_DB_TAB_MAP TYPE DMC_DB_TAB_MAP.

SELECT SINGLE *
FROM DMC_DB_TAB_MAP
INTO CORRESPONDING FIELDS OF WA_DMC_DB_TAB_MAP
WHERE...

How to access SAP table DMC_DB_TAB_MAP

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

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


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