ELREGDAT SAP (Register Relationship Data (ALV Control)) Structure details
Description: Register Relationship Data (ALV Control)
Structure field list including key, data, relationships and ABAP select examples
ELREGDAT 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 "Register Relationship Data (ALV Control)" 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_ELREGDAT TYPE ELREGDAT.
The ELREGDAT table consists of various fields, each holding specific information or linking keys about Register Relationship Data (ALV Control) data available in SAP. These include MATNR (Material Number), GERAET (Device), ZWNUMMER (Register), ZWZUART (Register relationship type).. 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: Can be enhanced (character-type)
SAP ELREGDAT 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 |
INDEXNR | Consecutive number of register relationship | INDEXNR | NUMC | 12 | INDEXNR | ||||
MATNR | Material Number | MATNR | CHAR | 18 | Assigned to domain | MATN1 | MATNR | MAT | S_MAT1 |
GERAET | Device | GERAET | CHAR | 18 | GERNR | GERNR | GER | EGER | |
ZWNUMMER | Register | E_ZWNUMMER | NUMC | 3 | LFDNR3 | EZN | |||
ZWZUART | Register relationship type | E_ZWZUART | NUMC | 2 | E_ZWZUART | ||||
OPCODE | Operation code: Role of register in relationship | E_OPCODE | NUMC | 2 | E_OPCODE |
Key field | Non-key field |
How do I retrieve data from SAP structure ELREGDAT using ABAP code?
As ELREGDAT 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 ELREGDAT as there is no data to select.How to access SAP table ELREGDAT
Within an ECC or HANA version of SAP you can also view further information about ELREGDAT 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