[fdo-users] Insert object on a existing SHP file

Matteo matteo.conte1979 at libero.it
Sun Dec 20 17:22:15 EST 2009


Hi Jason,
  thanks for the answer. I need a general solution for Oracle and other FDO
provider (ex. SDF, SHP). I think that I can calculate the MAX of the
IdentityProperty through FDO Command (ISelectAggregate or ISQLCommand. But I
don't know how and I don't find documentation/samples.
Can you help me?
Regards
Matteo


Jason Birch wrote:
> 
> Have you considered setting the oracle table up with a trigger that
> inserts the next value from a sequence?
> 
> I think king.oracle may have some special naming-convention-based
> handling around sequences that the trigger may not be required... I
> haven't used it for a while though so not sure.
> 
> Jason
> 
> On 2009-12-20, Matteo <matteo.conte1979 at libero.it> wrote:
>>
>> Hi all,
>>   I have a class in OracleXE with FeatId as IdentityProperty
>> (autogenerate).
>> The class isn't void. When I try to insert new feature in the class I get
>> an
>> error because I haven't compile the FeatId column. How I can retrieve the
>> max value of FeatId column using VS.NET? I use King provider
>> Regards,
>> Matteo
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