SAP ABAP Data Element DB2CHPREAR (Hiperpool reads ratio (high))
Hierarchy
☛
SAP_BASIS (Software Component) SAP Basis Component
⤷
BC-DB-DB2 (Application Component) DB2 for z/OS
⤷
STU3 (Package) Development Class for Database Monitor
SAP_BASIS (Software Component) SAP Basis Component⤷
BC-DB-DB2 (Application Component) DB2 for z/OS⤷
STU3 (Package) Development Class for Database Monitor
Basic Data
| Data Element | DB2CHPREAR |
| Short Description | Hiperpool reads ratio (high) |
Data Type
| Category of Dictionary Type | D | Domain |
| Type of Object Referenced | No Information | |
| Domain / Name of Reference Type | DB2CHAR10 | |
| Data Type | CHAR | Character String |
| Length | 10 | |
| Decimal Places | 0 | |
| Output Length | 10 | |
| Value Table |
Further Characteristics
| Search Help: Name | ||
| Search Help: Parameters | ||
| Parameter ID | ||
| Default Component name | ||
| Change document | ||
| No Input History | ||
| Basic direction is set to LTR | ||
| No BIDI Filtering |
Field Label
| Length | Field Label | |
| Short | 0 | |
| Medium | 15 | HP read ratio h |
| Long | 20 | HP read ratio h |
| Heading | 0 |
Documentation
Definition
Hiperpool reads ratio: high
= (sync. reads + pages read with ADMF + pages read without ADMF) /
interval
ADMF: Asynchronous data mover facility
This value is not available in the 'Since DB start' mode.
History
| Last changed by/on | SAP | 20070813 |
| SAP Release Created in | 710 |
