E21_CHANGE_SERVICE SAP (Change Service) Structure details
Description: Change Service
Related tables to E21_CHANGE_SERVICE
Access table E21_CHANGE_SERVICE
Structure field list including key, data, relationships and ABAP select examples
E21_CHANGE_SERVICE 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 "Change Service" 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_E21_CHANGE_SERVICE TYPE E21_CHANGE_SERVICE.
The E21_CHANGE_SERVICE table consists of various fields, each holding specific information or linking keys about Change Service data available in SAP. These include PROCESSID (Change Process), KEY1 (Character field of length 12), KEY2 (Data Type 4 Characters), KEY3 (Data Type 4 Characters).. 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 E21_CHANGE_SERVICE 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 |
| PROCESSID | Change Process | E_PROCESSID | CHAR | 3 | E_PROCESSID | ||||
| KEY1 | Character field of length 12 | CHAR012 | CHAR | 12 | CHAR12 | ||||
| KEY2 | Data Type 4 Characters | CHAR04 | CHAR | 4 | CHAR4 | MOD | |||
| KEY3 | Data Type 4 Characters | CHAR04 | CHAR | 4 | CHAR4 | MOD | |||
| KEY4 | Data Type 4 Characters | CHAR04 | CHAR | 4 | CHAR4 | MOD | |||
| FIELD | Char 15 | CHAR15 | CHAR | 15 | CHAR15 | ||||
| VALUE | Char 15 | CHAR15 | CHAR | 15 | CHAR15 |
| Key field | Non-key field |
How do I retrieve data from SAP structure E21_CHANGE_SERVICE using ABAP code?
As E21_CHANGE_SERVICE 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 E21_CHANGE_SERVICE as there is no data to select.How to access SAP table E21_CHANGE_SERVICE
Within an ECC or HANA version of SAP you can also view further information about E21_CHANGE_SERVICE 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