SAP ABAP Data Element DB2BACHRE (Number of Successful Synchronous Hiperpool Reads)
Hierarchy
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SAP_BASIS (Software Component) SAP Basis Component
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BC-DB-DB2 (Application Component) DB2 for z/OS
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STU2 (Package) CCMS for DB2 for OS/390
SAP_BASIS (Software Component) SAP Basis Component⤷
BC-DB-DB2 (Application Component) DB2 for z/OS⤷
STU2 (Package) CCMS for DB2 for OS/390
Basic Data
| Data Element | DB2BACHRE |
| Short Description | Number of Successful Synchronous Hiperpool Reads |
Data Type
| Category of Dictionary Type | D | Domain |
| Type of Object Referenced | No Information | |
| Domain / Name of Reference Type | DB2INT4U | |
| Data Type | INT4 | 4-byte integer, integer number with sign |
| 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 | 10 | HPool Read |
| Medium | 15 | HPool Reads |
| Long | 26 | Successful hiperpool reads |
| Heading | 0 |
Documentation
Definition
Number of successful synchronous requests to move a page from a hiperpool to a virtual buffer pool.
On behalf of a page access request, DB2 moves a 4kB or 32kB page from a hiperpool to a virtual buffer pool (if the page is found in the hiperpool).
History
| Last changed by/on | SAP | 20070813 |
| SAP Release Created in |
