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Query regarding 'D' command code



IBM's hierarchical database management system with a Database Manager (IMS DB) and a Transaction Manager(IMS DC)
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Query regarding 'D' command code

Postby er.manishawasthi » Mon Nov 03, 2008 2:22 pm

When I'm making a call ....

GN Hospital * D (Hospno =123)
Ward * D (Wardno=234)
Patient ( patientNo=456)

This will retrive all three segments and stores them one after another ,in the I/o area.

But when i make a call
GN Hospital * D (Hospno =123)
Patient ( patientNo=456)

I would like to know whether all the three segments will be store in I/O area...

The presentation which i'm studying for ims DB it is written. that D command code is propagated to all specified segments automatically. would like to know the diffrence betwwen these two calls .......
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Re: Query regarding 'D' command code

Postby er.manishawasthi » Tue Nov 11, 2008 11:29 am

Hey 56 views and no reply...........................
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Re: Query regarding 'D' command code

Postby dick scherrer » Tue Nov 11, 2008 12:45 pm

Our 2 main ims answer people seem to be on "break" just now.

d
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