SAP ABAP Data Element DB2BGLDG (Unregister page)

Hierarchy

☛ 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	DB2BGLDG
Short Description	Unregister page

Data Type

Category of Dictionary Type	D	Domain
Type of Object Referenced		No Information
Domain / Name of Reference Type	DB2DEC19V
Data Type	DEC	Counter or amount field with comma and sign
Length	19
Decimal Places	0
Output Length	26
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	15	Unregister page
Long	20	Unregister page
Heading	0

Documentation

Definition

The number of coupling facility read requests to unregister a page.

This is generally done by DB2 when it steals pages from the local buffer pool that belong to group-buffer-pool-dependent page sets or partitions.

History

Last changed by/on	SAP	20110908
SAP Release Created in	700