DB2QBGBT SAP (DB2QBGBT) Structure details
Description: DB2QBGBT
Structure field list including key, data, relationships and ABAP select examples
DB2QBGBT 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 "DB2QBGBT" 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_DB2QBGBT TYPE DB2QBGBT.
The DB2QBGBT table consists of various fields, each holding specific information or linking keys about DB2QBGBT data available in SAP. These include QBGBGN (Group buffer pool ID), QBGBGR1 (The current directory entry per data entry ratio), QBGBGR2 (The pending directory entry per data entry ratio), QBGBGCT (Class castout threshold (%)).. 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 DB2QBGBT 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 |
| MEMBNM | DB2 member name in data sharing environment | DB2MEMN | CHAR | 8 | DB2CHAR08 | ||||
| QBGBGN | Group buffer pool ID | DB2BGLGN | CHAR | 8 | DB2BPNAME | ||||
| QBGBGR1 | The current directory entry per data entry ratio | DB2BGBGR1 | CHAR | 6 | DB2CHAR06 | ||||
| QBGBGR2 | The pending directory entry per data entry ratio | DB2BGBGR2 | CHAR | 6 | DB2CHAR06 | ||||
| QBGBGCT | Class castout threshold (%) | DB2BGBGCT | INT4 | 10 | DB2INT4 | ||||
| QBGBGGT | Group buffer pool castout threshold (%) | DB2BGBGGT | INT4 | 10 | DB2INT4 | ||||
| QBGBGAS | Current automatic recovery setting for the GBP | DB2BGBGAS | CHAR | 3 | DB2CHAR03L | ||||
| QBGBGCS | Current group buffer pool cache (GBPCACHE) setting | DB2BGBGCS8 | CHAR | 3 | DB2CHAR03L | ||||
| QBGBGCK | GBP checkpoint interval (GBPCHKPT) | DB2BGBGCK | INT4 | 10 | DB2INT4 | ||||
| QBGBGSZ | Allocated group buffer pool size in 4KB increments | DB2BGBGSZ | INT4 | 10 | DB2INT4 | ||||
| QBGBGDR | The actual number of allocated directory entries | DB2BGBGDR | INT4 | 10 | DB2INT4 | ||||
| QBGBGDT | The actual number of allocated data entries | DB2BGBGDT | INT4 | 10 | DB2INT4 | ||||
| QBGBDRR | Directory entry reclaim counter | DB2BGBDRR | INT4 | 10 | DB2INT4 | ||||
| QBGBDTR | Data entry reclaim counter | DB2BGBDTR | INT4 | 10 | DB2INT4 | ||||
| QBGBRXI | Cross-invalidation & directory entry reclaim counter | DB2BGBRXI | INT4 | 10 | DB2INT4 | ||||
| QBGBTCC | Total changed counter | DB2BGBTCC | INT4 | 10 | DB2INT4 | ||||
| QBGBDUP | Duplex or simplex indication for the group buffer pool | DB2BGBDUP | CHAR | 8 | DB2CHAR08L | ||||
| QBGBGSZ2 | Allocated size of the sec. group buffer pool (in 4KB blocks) | DB2BGBGSZ2 | INT4 | 10 | DB2INT4 | ||||
| QBGBGDR2 | Number of allocated directory entries in the sec. GBP | DB2BGBGDR2 | INT4 | 10 | DB2INT4 | ||||
| QBGBGDT2 | Number of data entries allocated for the secondary GBP | DB2BGBGDT2 | INT4 | 10 | DB2INT4 |
| Key field | Non-key field |
How do I retrieve data from SAP structure DB2QBGBT using ABAP code?
As DB2QBGBT 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 DB2QBGBT as there is no data to select.How to access SAP table DB2QBGBT
Within an ECC or HANA version of SAP you can also view further information about DB2QBGBT 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