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Status Planned for future release
Workspace z/TPF Product Family
Categories z/TPFDF
Created by Guest
Created on Jun 18, 2021

RELATED IDEAS

(TPFUG/Visa) VFAFILL=NO support for TPFDF

PJ46019 provided support for VFAFILL=NO. This allowed read intensive utilities to read VFA candidate records from disk without also putting them in VFA. For read intensive utilities that are only going to read the records once, this avoided displacing large numbers of records from VFA and distorting VFA performance. However this support is only available to applications that interact with traditional TPF databases, not TPFDF databases.
We'd like this option to be available to TPFDF databases as well.

Idea priority Medium
  • Guest
    Reply
    |     Jun 23, 2021

    The direction is to provide a new ECB attribute to set the VFAFILL=NO option for all FIND's done by the current ECB.

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