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Re: Using database objects in different schemas
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Re: Using database objects in different schemas


  • Subject: Re: Using database objects in different schemas
  • From: Paul Hoadley <email@hidden>
  • Date: Fri, 15 Dec 2017 20:52:07 +1030

Hi André,

On 15 Dec 2017, at 6:33 pm, André Rothe <email@hidden> wrote:

> But how does EOF differ the objects? They come from different tables (but
> with the same name, only the owners differ). The owner I would intercept and
> change in the SQL code. Can EOF track this without a model? Also the primary
> keys could overlap, because the "slaves" use its own sequence objects, which
> all start at 1.

Unless Chuck chimes in with some serious esoterica, I cannot imagine how you’d
get this to work. No, EOF won’t be able to track that without a model. And even
if you could somehow trick it into using a union of several tables, then, and I
think you know this, they’re not really going to function as primary keys if
they can possibly collide.

> At the moment I havent't found a delegate for the SQL injection, so I cannot
> test it :-(

I don’t think it’s going to help. I just can’t see how EOF can be the solution
to this problem.


--
Paul Hoadley
https://logicsquad.net/
https://www.linkedin.com/company/logic-squad/


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  • Follow-Ups:
    • Re: Using database objects in different schemas
      • From: Chuck Hill <email@hidden>
    • Re: Using database objects in different schemas
      • From: André Rothe <email@hidden>
References: 
 >Using database objects in different schemas (From: André Rothe <email@hidden>)
 >Re: Using database objects in different schemas (From: Jean-François Veillette <email@hidden>)
 >Re: Using database objects in different schemas (From: Jean-François Veillette <email@hidden>)
 >Re: Using database objects in different schemas (From: André Rothe <email@hidden>)
 >Re: Using database objects in different schemas (From: Markus Ruggiero <email@hidden>)
 >Re: Using database objects in different schemas (From: André Rothe <email@hidden>)

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