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Date: | Fri, 30 Nov 2001 19:38:43 -0800 |
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As promised in prior message, here are those items on latest "Now /
Soon Available in Image/SQL" list that were still in "SOON" or "BETA"
status at HPW-01 in Chicago. Several of these items are already
done; and are only awaiting an appropriate release vehicle; others are
close to being done / in beta test (no: I haven't had time to check very
latest status for each individual item). I believe all of the following are
either available now as patches; or will be in MPE 7.5; or will be
available as patches before or about the time 7.5 hits the street; i.e.:
We don't have to vote for any of these again, because they are (still)
going to be delivered by CSY (thank you to R&D Database Lab
engineers in both Cupertino and Bangalore)....
Ken Sletten
SIGImage/SQL Chair
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"Now / Soon Available in Image/SQL"
1. DDX functionality with Large Files in TurboIMAGE:
2. Use MPE Large Files to get > 4 GBytes in one dataset, instead of
using more JUMBO "chunk files":
3. DBUNLOAD / DBLOAD to / from both tape and DISC:
4. Utility to allow "semi-in-place" migration of datasets from JUMBO
chunk files to MPE "Large Files":
5. ONE-time make DBUTIL DUMPING and DSEM flags default =
ENABLED:
6. "Scalability Phase II": Divide multiple DBPUT - DBDELETE
semaphores (DSEM) down to BLOCK level: Lock data blocks;
then release semaphore. Activate with DBUTIL ENABLE base
FOR EHWM (extended high-water mark):
7. Increase Allbase limits: Runtime control block # of pages: 2000
to 6000; # of concurrent transactions: 250 to 750:
8. Ability to add session name as user identifier in IMAGE log file;
to differentiate users with same logon. Activate with DBUTIL
ENABLE base FOR FORCESESSION:
9. IMAGESQL ATTACH command options: NOAUTOS (skip AUTO
Masters) and NOAUTOSPLIT (for IMAGE compound items):
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