ENQUEUE (Report control statements)

The ENQUEUE control statement requests the Enqueue Conflict Report.

ENQUEUE
[THRESHLD={0|nnn}]
[,TYPE={SUMMARY|DETAIL|ALL}]

The ENQUEUE Analyzer statement uses data collected by the ENQUEUE Extractor control statement.

Parameters

The parameters for the ENQUEUE control statement are as follows:

THRESHLD=

specifies a conflict percentage that causes the major name-minor name pair to appear on the report

The THRESHLD value has two decimal places implied. For example, if THRESHLD=250 is specified, the conflict percentage would be 2.5%. The percentage represents that portion of the total conflict for which any resource was enqueued with conflict. The default is zero.

TYPE=

specifies the type of enqueue report to be produced

  • SUMMARY—lists the major and minor names that were in contention without listing their requestors
  • DETAIL—lists all requestors of a major and minor name
  • ALL—produces a summary listing followed by a detailed listing; the default

Example

This example produces an Enqueue Conflict report that shows major and minor name enqueue conflicts with a contention factor over 1.5%.

ENQUEUE THRESHLD=150,TYPE=SUMMARY



 

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