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Author Topic: Import Oracle View into Data Model  (Read 4485 times)

welfert

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Import Oracle View into Data Model
« on: September 09, 2002, 01:42:10 pm »
How do I import a Database View into my Data Model? I am using Oracle 8.1.6 as the database.

CJ

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Re: Import Oracle View into Data Model
« Reply #1 on: September 10, 2002, 05:08:07 am »
I don't think EA supports view imports.  If it does  :-[ , my apologies and please, someone, correct me.

Cheers and best regards.

kelly_sumrall

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Re: Import Oracle View into Data Model
« Reply #2 on: September 10, 2002, 06:02:01 am »
Nope, It doesn't appear to see the views.  I tried with the Microsoft for Oracle ODBC driver and the Oracle ODBC driver.  I only got a list of tables, no views.  I am able to see the View trhough my Data Connections in Visual Studio .NET using Microsoft OLE DB Provider for Oracle.  I can't tell if it is an ODBC issue or an EA issue.  Maybe this can be an enhancement to future versions of EA.
Kelly Sumrall

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CJ

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Re: Import Oracle View into Data Model
« Reply #3 on: September 10, 2002, 06:15:41 am »
Looking at view definitions is just a matter of selecting from Oracle system tables (sys.dba_views or sys.all_views) ... I doubt that it's an ODBC issue.

Before saying that it's a feature that EA doesn't support, can anybody explain how to model database views in UML?

A database view is like a table in that you can select from it and it has columns, but I find it is more like code (it is a select statement).  So how do you model that?

Cheers and best regards.