SAP ABAP Table DB2CQDBPC (Buffer Manager Dynamic Pool Attributes)
Hierarchy
☛
SAP_BASIS (Software Component) SAP Basis Component
⤷ BC-DB-DB2 (Application Component) DB2 for z/OS
⤷ STU3 (Package) Development Class for Database Monitor
⤷ BC-DB-DB2 (Application Component) DB2 for z/OS
⤷ STU3 (Package) Development Class for Database Monitor
Basic Data
Table Category | INTTAB | Structure |
Structure | DB2CQDBPC | Table Relationship Diagram |
Short Description | Buffer Manager Dynamic Pool Attributes |
Delivery and Maintenance
Pool/cluster | ||
Delivery Class | ||
Data Browser/Table View Maintenance | Display/Maintenance Allowed with Restrictions |
Components
Field | Key | Data Element | Domain | Data Type |
Length | Decimal Places |
Short Description | Check table |
|
---|---|---|---|---|---|---|---|---|---|
1 | QDBPNM | DB2DBPNM | CHAR8 | CHAR | 8 | 0 | Name of buffer pool | ||
2 | QDBPVPSZ | DB2DBPVPSZ | INT4 | 10 | 0 | The size of the virtual buffer pool | |||
3 | QDBPHPSZ | DB2DBPHPSZ | INT4 | 10 | 0 | The size of the hiperpool | |||
4 | QDBPVPSH | DB2DBPVPSH | DB2INT4 | INT4 | 10 | 0 | The sequential steal threshold for the virtual buffer pool | ||
5 | QDBPHPSH | DB2DBPHPSH | INT4 | 10 | 0 | The sequential steal threshold for the hiperpool | |||
6 | QDBPDWQT | DB2DBPDWQT | DB2INT4 | INT4 | 10 | 0 | The deferred write threshold for the virtual buffer pool | ||
7 | QDBPVDQT | DB2DBPVDQT | INT4 | 10 | 0 | The vertical deferred write threshold for the virtual BP | |||
8 | QDBPCAST | DB2DBPCAST | CHAR6 | CHAR | 6 | 0 | CASTOUT attribute | ||
9 | QDBPPSQT | DB2DBPPSQT | DB2INT4 | INT4 | 10 | 0 | Parallel I/O sequential steal threshold for virtual BP | ||
10 | QDBPXSQT | DB2DBPXSQT | DB2INT4 | INT4 | 10 | 0 | Assisting parallel sequential threshold | ||
11 | QDBPVPTY | DB2DBPVPTY | DB2CHAR01 | CHAR | 1 | 0 | Type of virtual buffer pool | ||
12 | QDBPVDQB | DB2DBPVDQC | NUMC | 5 | 0 | Pool vertical write threshold in number of buffers | |||
13 | QDBPPGST | DB2DBPPGST | DB2CHAR04 | CHAR | 4 | 0 | Page stealing algorithm to be used for the virtual BP |
History
Last changed by/on | SAP | 20130604 |
SAP Release Created in | 710 |