AutoCAD Map 3D General Discussion

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*Paolo
Message 1 of 3 (94 Views)

object data and ID: hard question!

94 Views, 2 Replies
11-26-2002 10:42 PM
Hi all!
- I create a polygon topology using block with attributes.
- Topology creates an object data table (TPMCNTR_topo) with an ID.
How can I create an object data table (or a table in an external dbase)
that's the union of the two above?
Is it possible without making a query report, and importing the txt into
access?
Thanks in advance
Paolo
*David
Message 2 of 3 (94 Views)

Re: object data and ID: hard question!

11-27-2002 12:43 AM in reply to: *Paolo
Hi paolo,

You might be able to do this, but we recommend that you do not, because if
you ever edit or recreate the topology, the ID number will probably change.

Whyy did you want to do this?

Cheers,
David

"Paolo" wrote in message
news:smileyvery-happy:671DD6B8D7C71D5176738DE75AD4013@in.WebX.maYIadrTaRb...
> Hi all!
> - I create a polygon topology using block with attributes.
> - Topology creates an object data table (TPMCNTR_topo) with an ID.
> How can I create an object data table (or a table in an external dbase)
> that's the union of the two above?
> Is it possible without making a query report, and importing the txt into
> access?
> Thanks in advance
> Paolo
>
>
*Paolo
Message 3 of 3 (94 Views)

Re:

11-27-2002 05:13 PM in reply to: *Paolo
Hi David,
thank's for your answer.
You are on right, that's a dangerous procedure, but maybe it could be useful
sometimes.
It's surely helpful if I use block attribute's ID and I want to
"automatically" merge this datas with topology's object data table.
Thanks in advance
Paolo




"David" ha scritto nel messaggio
news:52AB55A35329E29A3CA1B51DEA0EC534@in.WebX.maYIadrTaRb...
> Hi paolo,
>
> You might be able to do this, but we recommend that you do not, because if
> you ever edit or recreate the topology, the ID number will probably
change.
>
> Whyy did you want to do this?
>
> Cheers,
> David
>
> "Paolo" wrote in message
> news:smileyvery-happy:671DD6B8D7C71D5176738DE75AD4013@in.WebX.maYIadrTaRb...
> > Hi all!
> > - I create a polygon topology using block with attributes.
> > - Topology creates an object data table (TPMCNTR_topo) with an ID.
> > How can I create an object data table (or a table in an external dbase)
> > that's the union of the two above?
> > Is it possible without making a query report, and importing the txt into
> > access?
> > Thanks in advance
> > Paolo
> >
> >
>
>
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