BL01_VALUE SAP (List display data description structure) Structure details
Description: List display data description structure
Structure field list including key, data, relationships and ABAP select examples
BL01_VALUE 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 "List display data description structure" 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_BL01_VALUE TYPE BL01_VALUE.
The BL01_VALUE table consists of various fields, each holding specific information or linking keys about List display data description structure data available in SAP. These include FIELDNAME (Field Name), POSITION (Position of the field in the table), ANZFLAG (General Flag), SELFLAG (General Flag).. 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 BL01_VALUE 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 |
| TABNAME | Table Name | TABNAME | CHAR | 30 | Assigned to domain | AS4TAB | DTB | ||
| FIELDNAME | Field Name | FIELDNAME | CHAR | 30 | Assigned to domain | FDNAME | DFD | ||
| POSITION | Position of the field in the table | TABFDPOS | NUMC | 4 | AS4POS | ||||
| ANZFLAG | General Flag | FLAG | CHAR | 1 | FLAG | ||||
| SELFLAG | General Flag | FLAG | CHAR | 1 | FLAG | ||||
| SORFLAG | General Flag | FLAG | CHAR | 1 | FLAG | ||||
| FIELDTYPE | ABAP/4 Dictionary: Screen data type for Screen Painter | DYNPTYPE | CHAR | 4 | DATATYPE | ||||
| FIELDLEN | Output Length | OUTPUTLEN | NUMC | 6 | DDLENG | ||||
| SCRTEXT_L | Long Field Label | SCRTEXT_L | CHAR | 40 | SCRTEXT_L |
| Key field | Non-key field |
How do I retrieve data from SAP structure BL01_VALUE using ABAP code?
As BL01_VALUE 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 BL01_VALUE as there is no data to select.How to access SAP table BL01_VALUE
Within an ECC or HANA version of SAP you can also view further information about BL01_VALUE 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