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APAR (Authorized Program Analysis Report) |
Abstract
OSP-DB INTERNAL PERFORMANCE IMPROVEMENTS FOR CPYF, ALTER TABLE
(ALL COPY DATA VARIETIES), ETC
Error Description
Internal development analysis to provide optimizations to data
copy (copy file, alter table - that copies data, etc) operations
has been analyzed and page faults and blocking sizes have been
addressed.
Problem Summary
****************************************************************
* PROBLEM: (MA45692) Licensed Program = 5770999 for i 7.1, *
* i 7.2, and i 7.3 *
* Base System Function- Work Management, Install, PTF*
****************************************************************
* USERS AFFECTED: All IBM i operating system users. *
****************************************************************
* RECOMMENDATION: Apply LIC PTF MF62200 for i 7.1. *
* Apply LIC PTF MF62201 for i 7.2. *
* Apply LIC PTF MF62202 for i 7.3. *
****************************************************************
Internal development analysis to provide optimizations to data
copy (copy file, alter table - that copies data, etc) operations
has been analyzed and page faults and blocking sizes have been
addressed.
Problem Conclusion
Improved performance is select categories of data base file data
movement.
Temporary Fix
*********
* HIPER *
*********
Comments
Circumvention
PTFs Available
R710 MF62200 6320
R720 MF62201 6306
R730 MF62202 6299
Affected Modules
Affected Publications
Summary Information
Status............................................ | CLOSED PER |
HIPER........................................... | Yes |
Component.................................. | 9400DG3DB |
Failing Module.......................... | RCHMGR |
Reported Release................... | R720 |
Duplicate Of.............................. |
System i Support
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Document Information
Modified date:
02 December 2016