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IDB2 Compression

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Article ID: 200156

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Updated On:

Products

SYSVIEW Performance Management Option for DB2 for z/OS Database Management for DB2 for z/OS - Performance Suite Database Management for DB2 for z/OS - SQL Performance Suite Insight Performance Monitor for DB2 UDB for z/OS Database Management for DB2 for z/OS - Administration Suite Database Management for DB2 for z/OS - Recovery Suite Database Management for DB2 for z/OS - Utilities Suite

Issue/Introduction

 
Need info about compression.

Environment

Release : 20.0

Component : CA SYSVIEW Performance Management Option for DB2 for z/OS

Resolution

Here is the info about compression:

HISTORY-COMPRESSION=[YES|NO]
(Optional) Specifies whether to compress the records being loaded (using hardware compression). We recommend using YES.
JCL abbreviation: CMP=

Nothing about the % of the compression.

https://techdocs.broadcom.com/us/en/ca-mainframe-software/database-management/ca-sysview-performance-management-option-for-db2/20-0/configuring/utilities/trace-and-history-vsam-linear-data-set-utility-idb2uifi/load-online-history-files-idb2uifi-req-loadhist.html