SAP ABAP Data Element DB2XXCSKIP (Member bypasses due to storage shortage)

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	DB2XXCSKIP
Short Description	Member bypasses due to storage shortage

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	10	Sto. short
Medium	20	M. bypasses due sto.
Long	39	Member bypasses due to storage shortage
Heading	39	Member bypasses due to storage shortage

Documentation

Definition

The number of times that the parallelism coordinator had to bypass a DB2 when distributing tasks because there was not enough buffer pool storage on one or more DB2 members. This field is incremented only on the parallelism coordinator, and it is incremented only once per parallel group, even though it is possible that more than one DB2 has a buffer pool shortage for that parallel group. The purpose of this count is to indicate when there are not enough buffers on a member. Therefore, this count is incremented only when the buffer pool is defined to allow parallelism. For example, if VPXPSEQT = 0 on an assistant, then DB2 does not send parallel work there, but this count is not incremented.

History

Last changed by/on	SAP	20110908
SAP Release Created in	710