I misspoke--there ARE in fact orphan records in the child table, and
they're the ones inserted by the import on the primary. So this would
seem to be a problem of the order in which operations are applied on
the standby--perhaps due to parallelism in the apply process.
Am I making any sense here? ;-)
- Paul Baumgartel <[EMAIL PROTECTED]> wrote:
> I have successfully (on the third attempt) gotten a logical standby
> database up, running, and applying changes from the primary.
> However,
> I quickly ran into a problem, and I'm wondering if anyone else has
> seen
> it.
>
> On the primary, I ran a script that disables foreign keys, imports
> data
> into existing tables, and re-enables the FKs. It runs with no errors
> on the primary, but the attempt to re-enable the first FK on the
> standby throws an error
>
> ORA-02298: cannot validate (.) - parent keys not found
>
> However, (and here's the strange part), querying the table in
> question
> shows that there are _no_ orphan records in the child table. In
> fact,
> a comparison of the tables on the two databases shows that their
> contents are identical.
>
> Now, I know that applying DDL to a standby can be problematic, but
> this
> result makes no sense at all.
>
> Any ideas, comments, or expressions of sympathy are welcome.
>
>
>
>
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Received on Tue Jul 01 2003 - 13:14:08 CDT
