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Article ID: KB0071444
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Updated On:
Description
In ibi™ FOCUS® Release 7.7.09 and higher, joining from a HOLD file to a flat file greater than two gigabytes may result in an IBM Heap corruption memory error, causing an abend.
This issue only applies to 64-bit versions of FOCUS®, Release 7.7.09 and higher, on z/OS 2.4 and z/OS 2.5 operating systems.
Resolution
According to IBM, a permanent APAR is planned to be released on 06/22/2023:
APAR PH52884:
https://www.ibm.com/support/pages/apar/PH52884Note: To access the APAR, contact your IBM system administrator in order to download and install the APAR.
Issue/Introduction
This KnowledgeBase article describes the resolution for the IBM Heap corruption memory error when joining to a two gigabyte or larger flat file on z/OS.