CA IDMS IUA EIUA

Re: Files in Cache - A worthwhile feature? My opinion

  • 1.  Re: Files in Cache - A worthwhile feature? My opinion

    Posted 03-10-2005 06:08 AM
    Chris, a technique that might be useful for CV mode applications is one
    we
    have used with dataspaces for some time.

    After IDMS backups and IDMS-DC restart, we launch OLQ area sweep
    queries to
    load affected pages into memory. Since this occurs at a relatively
    quiet
    time, the queries go fairly quickly and allow subsequent access to
    benefit
    from pages already loaded in memory.