HP remote database access.
John Backus
john@beechglen.com
Tue, 21 Jul 1998 16:29:04 -0500
Dear fellow listers,
I am investigating syncing up identical HP Image datasets via the HP3000
remote database access feature of TurboImage.
Under "Access through a local application program" in the "TurboImage/XL
Database Management System Reference Manual" I see that if one has full NS
Services (DSLINE capabilities (RFA)), one can access a remote node from the
local one and access a remote database. This is available.
Now, lets say we have SYSTEMS A and B with each having the identically
structured database named HOSP with a MASTER named PATIENTS and a DETAIL
named VISITS. System B is for reporting purposes and non-destructive
development only. I am thinking of periodically syncing the sets on HOSP:B
to the sets on HOSP:A.
I know from the Turbo' manual that one sets up file equates and such. How
exactly though would this be done to say allowing...
ACC VISITS of HOSP:A to VISITS of HOSP:B ?
...code here determining if record in B is diff from A and if so update B
...
EXIT
I tried:
:DSLINE nodename
:REMOTE HELLO logon stuff
:FILE REMOTEDB=HOSP:nodename
:QUIZ
ACC VISITS OF HOSP LINK TO VISITS OF REMOTEDB
I learned that one cannot qualify the filename with a database name.
Would this mean that to accomplish my goal the database would need to be
described twice in the dictionary once for HOSP that resides on A and say a
B-HOSP with B-PATIENTS and B-VISITS sets?
...
ACC VISITS LINK TO B-VISITS
What am I missing? Is their an easier method?
Thank you.
John Backus
Beechglen Development, Inc.
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