Subject | Re: [IBO] GSG033. KeyLinksAreDB_KEY |
---|---|
Author | Jason Wharton |
Post date | 2002-10-09T17:06:15Z |
> Does setting KeyLinksAreDB_KEY property to True mean that the KeyLinks ina TIB_Query may
> only be DB_KEY columns?include the
>
> The sentence:
>
> "If your query can potentially return duplicate rows, you will need to
> internal DB_KEY column of one or both of the contributing table in yourKeyLinks and set
> the KeyLinksAreDB_KEY property true."This sentence could have been written more clearly.
>
> indicates a contradiction in naming and purpose.
The KeyLinksAreDB_KEY property is a read-only property that you have no
control over. It is just an internal flag that gets set so that IBO knows
what behavior to expect from the KeyLinks. Among other things, it knows it
won't be able to provide values for these columns prior to doing a post.
Thanks,
Jason Wharton
CPS - Mesa AZ
http://www.ibobjects.com
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-- But together we have it all --