SAP ABAP Data Element DB2JSTTVC (Read accesses delayed due to tape volume contention)
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 | DB2JSTTVC |
| Short Description | Read accesses delayed due to tape volume contention |
Data Type
| Category of Dictionary Type | D | Domain |
| Type of Object Referenced | No Information | |
| Domain / Name of Reference Type | DB2INT4 | |
| Data Type | INT4 | 4-byte integer, integer number with sign |
| Length | 10 | |
| Decimal Places | 0 | |
| Output Length | 11 | |
| 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 | rd tape |
| Medium | 18 | rd tape volume con |
| Long | 25 | rd tape volume contention |
| Heading | 25 | rd tape volume contention |
Documentation
Definition
Number of read accesses that were delayed because of tape volume contention (in a situation where only one reader per tape is possible).
This field contains the number of agents forced to wait because a tape volume was already in use by another agent.
If the field contains a nonzero value, increase the read tape units (MAXRTU) ZPARM
History
| Last changed by/on | SAP | 20110908 |
| SAP Release Created in |
