SAP ABAP Data Element DB2CWFNPDM (Average Work Files Not Given per Degraded Merge Pass)

Hierarchy

☛ 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	DB2CWFNPDM
Short Description	Average Work Files Not Given per Degraded Merge Pass

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

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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	0
Long	0
Heading	0

Documentation

Definition

The average number of work files that cannot be honored at each merge pass because of insufficient buffer pool space.

The counter is calculated as

QBSTWFD / QBSTWFF

where

QBSTWFD:
Total number of work files (runs) that were rejected during all merge passes because of insufficient buffer resources.

QBSTWFF:
Number of times that the merge pass was not efficiently performed because of a shortage of buffer space.
This counter is incremented for each merge pass when the maximum number of work files allowed is less than the number of work files requested.

History

Last changed by/on	SAP	20070813
SAP Release Created in	710