SDB_VOLLOG_TREE SAP (All Log Volume Information and Tree Structure) Structure details
Description: All Log Volume Information and Tree Structure
Related tables to SDB_VOLLOG_TREE
Access table SDB_VOLLOG_TREE
Structure field list including key, data, relationships and ABAP select examples
SDB_VOLLOG_TREE 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 "All Log Volume Information and Tree 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_SDB_VOLLOG_TREE TYPE SDB_VOLLOG_TREE.
The SDB_VOLLOG_TREE table consists of various fields, each holding specific information or linking keys about All Log Volume Information and Tree Structure data available in SAP. These include NODE_KEY (Tree Control: Node Key), PARENT_KEY (Tree Control: Node Key), NODE_TEXT (ALV Control: Cell Content), EXPANDED (Replacement for Real Boolean Type: 'X' == True '' == False).. 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: Cannot Be Enhanced
SAP SDB_VOLLOG_TREE 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 |
| NODE_KEY | Tree Control: Node Key | TV_NODEKEY | CHAR | 12 | TM_CHAR12 | ||||
| PARENT_KEY | Tree Control: Node Key | TV_NODEKEY | CHAR | 12 | TM_CHAR12 | ||||
| NODE_TEXT | ALV Control: Cell Content | LVC_VALUE | CHAR | 128 | TEXT128 | ||||
| EXPANDED | Replacement for Real Boolean Type: 'X' == True '' == False | WDY_BOOLEAN | CHAR | 1 | WDY_BOOLEAN | ||||
| ISLEAF | Replacement for Real Boolean Type: 'X' == True '' == False | WDY_BOOLEAN | CHAR | 1 | WDY_BOOLEAN | ||||
| VISIBLE | Web Dynpro: Visibility | WDUI_VISIBILITY | NUMC | 2 | WDUI_VISIBILITY | ||||
| WDB_CELLDESIGN | Web Dynpro: TableCellDesign | WDUI_TABLE_CELL_DESIGN | NUMC | 2 | WDUI_TABLE_CELL_DESIGN | ||||
| WDB_SEMANTIC_COLOR | Web Dynpro: TextViewSemanticColor | WDUI_TEXTVIEW_SEM_COL | NUMC | 2 | WDUI_TEXTVIEW_SEM_COL | ||||
| GUI_N_IMAGE | Tree Control: Icon / Image | TV_IMAGE | CHAR | 46 | TV_IMAGE | ||||
| GUI_EXP_IMAGE | Tree Control: Icon / Image | TV_IMAGE | CHAR | 46 | TV_IMAGE | ||||
| GUI_REAL_NODE_KEY | ALV Tree Control: Node Key | LVC_NKEY | CHAR | 12 | |||||
| GUI_REAL_PARENT_KEY | ALV Tree Control: Node Key | LVC_NKEY | CHAR | 12 | |||||
| GUI_STYLE | Natural Number | INT4 | INT4 | 10 | INT4 | ||||
| GUI_ITEM_LAYOUT | 0 | ||||||||
| ID | Natural Number | INT4 | INT4 | 10 | INT4 | ||||
| VOLTYPE | 'DATA', 'LOG', 'SYS' | 0 | |||||||
| INT_NAME | For Example: DATA0002, LOG003, SYS001 | 0 | |||||||
| SIZE_KB | SYSDBA.MONITOR.VALUE | ADA_VALUE | DEC | 20 | DEC20 | ||||
| IS_MIRROR | General Flag | FLAG | CHAR | 1 | FLAG | ||||
| DELETEABLE | General Flag | FLAG | CHAR | 1 | FLAG | ||||
| DEV_TYPE | Character Field Length = 10 | CHAR10 | CHAR | 10 | CHAR10 | ||||
| DEVICE | Character field, length 64 | CHAR64 | CHAR | 64 | CHAR64 | ||||
| READCNT | SYSDBA.MONITOR.VALUE | ADA_VALUE | DEC | 20 | DEC20 | ||||
| READPGCNT | SYSDBA.MONITOR.VALUE | ADA_VALUE | DEC | 20 | DEC20 | ||||
| WRITECNT | SYSDBA.MONITOR.VALUE | ADA_VALUE | DEC | 20 | DEC20 | ||||
| WRITEPGCNT | SYSDBA.MONITOR.VALUE | ADA_VALUE | DEC | 20 | DEC20 | ||||
| DISPLAY_SIZE | 0 | ||||||||
| DISPLAY_SCALE | Version Number Component | CHAR2 | CHAR | 2 | CHAR2 | ||||
| LOG_PARTITION | Natural Number | INT4 | INT4 | 10 | INT4 |
| Key field | Non-key field |
How do I retrieve data from SAP structure SDB_VOLLOG_TREE using ABAP code?
As SDB_VOLLOG_TREE 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 SDB_VOLLOG_TREE as there is no data to select.How to access SAP table SDB_VOLLOG_TREE
Within an ECC or HANA version of SAP you can also view further information about SDB_VOLLOG_TREE 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