KKB_LOOP SAP (STEP LOOP Fields) Structure details
Description: STEP LOOP Fields
Structure field list including key, data, relationships and ABAP select examples
KKB_LOOP 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 "STEP LOOP Fields" 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_KKB_LOOP TYPE KKB_LOOP.
The KKB_LOOP table consists of various fields, each holding specific information or linking keys about STEP LOOP Fields data available in SAP. These include ATNAM (Characteristic Name), ATUE1 (First Line of Heading), ATFOR (Data type of characteristic), ATBEZ (Characteristic description).. 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 KKB_LOOP 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 |
| ATINN | Internal characteristic | ATINN | NUMC | 10 | Assigned to domain | ATINN | ATINN | ||
| ATNAM | Characteristic Name | ATNAM | CHAR | 30 | ATNAM | FEA | |||
| ATUE1 | First Line of Heading | ATUE1 | CHAR | 30 | TEXT30 | ||||
| ATFOR | Data type of characteristic | ATFOR | CHAR | 4 | ATFOR | ||||
| ATBEZ | Characteristic description | ATBEZ | CHAR | 30 | TEXT30 | ||||
| ANZST | Number of Characters | ANZST | INT2 | 5 | ANZST | ||||
| ATWRT | Characteristic Value | ATWRT | CHAR | 30 | ATWRT | ||||
| ATWRT_HIGH | Characteristic Value | ATWRT | CHAR | 30 | ATWRT | ||||
| ANZDZ | Number of Decimal Places | ANZDZ | INT2 | 5 | ANZDZ | ||||
| ATVOR | Value with Plus or Minus Sign | ATVOR | CHAR | 1 | XFELD | ||||
| ATSCH | Value with template | ATSCH | CHAR | 30 | CHAR30 | ||||
| ATKON | Name of Conversion Routine | ATKON | CHAR | 5 | UCNV_____4 | ||||
| ATPRT | Check table | ATPRT | CHAR | 30 | UDTAB | ||||
| ATPRR | Name of Check Report Program | ATPRR | CHAR | 40 | DDREPNAME | ||||
| ATPRF | Function Module for Checking Values | ATPRF | CHAR | 30 | ATPRF | ||||
| TODO | Language Key | LANGU | LANG | 1 | Assigned to domain | ISOLA | SPRAS |
| Key field | Non-key field |
How do I retrieve data from SAP structure KKB_LOOP using ABAP code?
As KKB_LOOP 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 KKB_LOOP as there is no data to select.How to access SAP table KKB_LOOP
Within an ECC or HANA version of SAP you can also view further information about KKB_LOOP 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