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PH45363: MQ Z/OS: IMPROVE DIAGNOSTICS FOR AN INVALID DUPLICATE MESSAGE ON SYSTEM.CHANNEL.SYNCQ

Abstract

SYSTEM.CHANNEL.SYNCQ contains messages with sequence number and Unit Of Work information about channels. There are times when

[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSYHRD","label":"IBM MQ"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"200","Line of Business":{"code":"LOB77","label":"Automation Platform"}}]

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Modified date:
30 June 2026