RE: Two fascinating objects.

> A very interesting object is the *USRIDX. 
> Really is faster then logical files? 
> When it is worthwhile to use him? 
> As?  Can I read a PF and sort him into *USRIDX?
> What is the decrement of time that I have when I use this object?
> 
        [Leif Svalgaard]  USRIDX or machine indexes are very fast.
        I use them all the time to very good effect. For some unknown
        reason IBM has removed support for machine indexes for
        program running in user state. You cannot create a machine
        index from a user state program at security levels above 30.
        I would be interested to hear from some of the IBM lurkers
        why that is.
+---
| This is the MI Programmers Mailing List!
| To submit a new message, send your mail to MI400@midrange.com.
| To subscribe to this list send email to MI400-SUB@midrange.com.
| To unsubscribe from this list send email to MI400-UNSUB@midrange.com.
| Questions should be directed to the list owner/operator: dr2@cssas400.com
+---