DD17V SAP (Secondary index fields with language key) Structure details
Description: Secondary index fields with language key
Structure field list including key, data, relationships and ABAP select examples
DD17V 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 "Secondary index fields with language key" 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_DD17V TYPE DD17V.
The DD17V table consists of various fields, each holding specific information or linking keys about Secondary index fields with language key data available in SAP. These include SQLTAB (Table Name), INDEXNAME (Unique Index ID in a Table), POSITION (Position of the field in the table), AS4LOCAL (Activation Status of a Repository Object).. 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 DD17V 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 | DDLANGUAGE | LANG | 1 | Assigned to domain | ISOLA | SPRAS | ||
SQLTAB | Table Name | TABNAME | CHAR | 30 | Assigned to domain | AS4TAB | DTB | ||
INDEXNAME | Unique Index ID in a Table | INDEXID | CHAR | 3 | INDEXID | DIX | |||
POSITION | Position of the field in the table | TABFDPOS | NUMC | 4 | AS4POS | ||||
AS4LOCAL | Activation Status of a Repository Object | AS4LOCAL | CHAR | 1 | AS4LOCAL | ||||
AS4VERS | Version of the entry (not used) | AS4VERS | NUMC | 4 | AS4VERS | ||||
FIELDNAME | Field Name | FIELDNAME | CHAR | 30 | Assigned to domain | FDNAME | DFD | ||
DESCFLAG | Flag indicating index field sorted in descending order | DESCFLAG | CHAR | 1 | AS4FLAG |
Key field | Non-key field |
How do I retrieve data from SAP structure DD17V using ABAP code?
As DD17V 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 DD17V as there is no data to select.How to access SAP table DD17V
Within an ECC or HANA version of SAP you can also view further information about DD17V 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