DY20S SAP (Screen Conversion R/2: Screen Header) Structure details
Description: Screen Conversion R/2: Screen Header
Structure field list including key, data, relationships and ABAP select examples
DY20S 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 "Screen Conversion R/2: Screen Header" 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_DY20S TYPE DY20S.
The DY20S table consists of various fields, each holding specific information or linking keys about Screen Conversion R/2: Screen Header data available in SAP. These include DDSTATE (Dictionary: Status of the entry), DDMODE (Dictionary: Mode of the entry), DDVERSION (Dictionary: Version of the entry), DDRELEASE (Dictionary: Current release).. 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 DY20S 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 |
| DDNAME | CHAR16 for SYST | SYCHAR16 | CHAR | 16 | SYCHAR16 | ||||
| DDSTATE | Dictionary: Status of the entry | DDSTATE_D | CHAR | 1 | DDSTATE | ||||
| DDMODE | Dictionary: Mode of the entry | DDMODE | CHAR | 1 | DDMODE | ||||
| DDVERSION | Dictionary: Version of the entry | DDVERSION | NUMC | 4 | DDVERSION | ||||
| DDRELEASE | Dictionary: Current release | DDRELEASE | CHAR | 4 | DDRELEASE | ||||
| DDMODIFY | Dictionary: Modification indicator | DDMODIFY | RAW | 4 | DDMODIFY | ||||
| DDUSER | Dictionary: user who made the last change | DDUSER | CHAR | 12 | Assigned to domain | XUBNAME | |||
| DDDATE | Dictionary: date of last change | DDDATE | DATS | 8 | DDDATE | ||||
| DDTIME | Dictionary: time of last change | DDTIME | TIMS | 6 | DDTIME | ||||
| PROG | CHAR08 data element for SYST | SYCHAR08 | CHAR | 8 | SYCHAR08 | ||||
| DNUM | CHAR04 data element for SYST | SYCHAR04 | CHAR | 4 | SYCHAR04 | ||||
| KEYR | CHAR04 data element for SYST | SYCHAR04 | CHAR | 4 | SYCHAR04 | ||||
| DGRP | CHAR04 data element for SYST | SYCHAR04 | CHAR | 4 | SYCHAR04 | ||||
| FNUM | CHAR04 data element for SYST | SYCHAR04 | CHAR | 4 | SYCHAR04 | ||||
| ADYS | Hexadecimal field 4 characters | RAW4 | RAW | 4 | RAW4 | ||||
| LDYS | Hexadecimal field 4 characters | RAW4 | RAW | 4 | RAW4 | ||||
| ABSD | Hexadecimal field 4 characters | RAW4 | RAW | 4 | RAW4 | ||||
| LBSD | Hexadecimal field 4 characters | RAW4 | RAW | 4 | RAW4 | ||||
| BZMX | HEX02 for SYST | SYHEX02 | RAW | 2 | SYHEX02 | ||||
| BZBR | HEX02 for SYST | SYHEX02 | RAW | 2 | SYHEX02 | ||||
| MILI | BIN1 data element for SYST | SYBIN1 | INT1 | 3 | SYBIN1 | ||||
| MICO | BIN1 data element for SYST | SYBIN1 | INT1 | 3 | SYBIN1 | ||||
| MALI | BIN1 data element for SYST | SYBIN1 | INT1 | 3 | SYBIN1 | ||||
| MACO | BIN1 data element for SYST | SYBIN1 | INT1 | 3 | SYBIN1 | ||||
| NOLI | BIN1 data element for SYST | SYBIN1 | INT1 | 3 | SYBIN1 | ||||
| NOCO | BIN1 data element for SYST | SYBIN1 | INT1 | 3 | SYBIN1 | ||||
| TYPE | CHAR01 data element for SYST | SYCHAR01 | CHAR | 1 | SYCHAR01 | ||||
| HDAT | CHAR01 data element for SYST | SYCHAR01 | CHAR | 1 | SYCHAR01 | ||||
| MOBL | CHAR01 data element for SYST | SYCHAR01 | CHAR | 1 | SYCHAR01 | ||||
| MOPT | CHAR01 data element for SYST | SYCHAR01 | CHAR | 1 | SYCHAR01 | ||||
| SPRA | Language Key | SYLANGU | LANG | 1 | ISOLA | SYLANGU | |||
| ABAP | CHAR01 data element for SYST | SYCHAR01 | CHAR | 1 | SYCHAR01 | ||||
| EANA | CHAR08 data element for SYST | SYCHAR08 | CHAR | 8 | SYCHAR08 | ||||
| CUPO | CHAR30 for SYST | SYCHAR30 | CHAR | 30 | SYCHAR30 | ||||
| DGEN | (8-character) Date for SYST | SYDATS | DATS | 8 | SYDATS | ||||
| TGEN | TIME Data Element for SYST | SYTIME | TIMS | 6 | SYTIME | ||||
| VALP | BIN1 data element for SYST | SYBIN1 | INT1 | 3 | SYBIN1 | ||||
| CUAN | CHAR01 data element for SYST | SYCHAR01 | CHAR | 1 | SYCHAR01 | ||||
| RESR | CHAR 024 | RPY_CH024 | CHAR | 24 | CHAR24 | ||||
| PFKY | CHAR 120 | RPY_CH120 | CHAR | 120 | CHAR120 | ||||
| DTXT | CHAR60 data element for SYST | SYCHAR60 | CHAR | 60 | SYCHAR60 |
| Key field | Non-key field |
How do I retrieve data from SAP structure DY20S using ABAP code?
As DY20S 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 DY20S as there is no data to select.How to access SAP table DY20S
Within an ECC or HANA version of SAP you can also view further information about DY20S 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