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From "Dag H. Wanvik" <dag.wan...@oracle.com>
Subject Re: trigger with cascade delete problem
Date Wed, 11 Jun 2014 23:53:12 GMT

if you could produce a JIRA with a repro for this scenario, we could 
take a look at the generated code for the query.


On 11. juni 2014 16:48, Tim Dudgeon wrote:
>> Hi Tim,
>> I'm sure I don't understand the complexity of your problem. But it
>> sounds as though there may be tuples in MAIN with null foreign keys and
>> somehow these are involved in the aggregation function. Often the
>> solution to a "missing join" problem is to use a left join rather than
>> an inner join.
>> Hope this helps,
>> -Rick
> No, the data is good. No missing keys. Inner join gets everything.
> I *think* its because is a cascade delete,
> Should the cascade delete and the firing of the trigger all happen in 
> the same transaction and see the "deleted" row in GROUPING that caused 
> the cascasde deltete? It looks like it doesn't
> Tim

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