DD28V SAP (View on a Selection Condition) Structure details
Description: View on a Selection Condition
Structure field list including key, data, relationships and ABAP select examples
DD28V 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 "View on a Selection Condition" 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_DD28V TYPE DD28V.
The DD28V table consists of various fields, each holding specific information or linking keys about View on a Selection Condition data available in SAP. These include CONDNAME (Selection condition ID), POSITION (Position in a repetition group), TABNAME (Table Name), FIELDNAME (Field name).. 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 DD28V 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 |
| DDLANGUAGE | Language Key | DSPRAS | LANG | 1 | ISOLA | LANG | |||
| CONDNAME | Selection condition ID | CONDNAME | CHAR | 30 | CONDNAME | ||||
| POSITION | Position in a repetition group | MCPOS | NUMC | 4 | AS4POS | ||||
| TABNAME | Table Name | DDVIEWSTAB | CHAR | 30 | Assigned to domain | AS4TAB | DTB | ||
| FIELDNAME | Field name | DDVIEWSFLD | CHAR | 30 | Assigned to domain | FDNAME | DFD | ||
| NEGATION | NOT operator in selection conditions | VSNEGATION | CHAR | 3 | VSNEGATION | ||||
| OPERATOR | Operator in a selection condition | VSOPERATOR | CHAR | 2 | VSOPERATOR | ||||
| CONSTANTS | Constant in selection conditions | VSCONST | CHAR | 38 | VSCONST | ||||
| CONTLINE | Flag for continuation line in selection conditions | VSCONTFLAG | CHAR | 1 | AS4FLAG | ||||
| AND_OR | AND/OR link in a selection condition | VSCONJ | CHAR | 3 | VSCONJ | ||||
| OFFSET | Offset within a matchcode field | MCIDOFFS | NUMC | 4 | DDLEN | ||||
| FLENGTH | Field length within a MC ID | MCIDLEN | NUMC | 4 | DDLEN | ||||
| MCOFIELD | Matchcode field name | MCFIELDN | CHAR | 30 | Assigned to domain | FDNAME | |||
| JOPERATOR | DD: Join Operator; Example: INNER JOIN, LEFT OUTER JOIN | JOPERATOR | CHAR | 5 | JOPERATOR |
| Key field | Non-key field |
How do I retrieve data from SAP structure DD28V using ABAP code?
As DD28V 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 DD28V as there is no data to select.How to access SAP table DD28V
Within an ECC or HANA version of SAP you can also view further information about DD28V 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