Many to many relation. How?

[Ruslan Zasukhin]

On 12/8/04 4:14 PM, "Robert Brenstein" <rjb at rz.uni-potsdam.de> wrote:

>> I think the serial number feature is an often needed one and it
>> would be much easier, if Ruslan could add it as a new valentina
>> feature :-)
>> Thanks,
>> Ralf
>> 
> 
> But recId is a serial number so to speak. It is automatically
> assigned to each record and certain to be unique. The only thing is
> that newer records may get lower number of some records were deleted
> earlier. But for unique identification, recId works just fine. Any
> other definition of serial number is up to Valentina programmer. What
> you consider a serial number, I may not. In a program like FileMaker,
> an explicit serial number feature is needed because as a programmer
> you have no access to internal numbering.

Hi All,

Yes we plan to add auto-increment field
For better support of Relational model.

RecID is more or less feature of Object-Relational model.

As I have told in 2.0 we also introduce OID field,
This is feature of OO model.


-- 
Best regards,
Ruslan Zasukhin      [ I feel the need...the need for speed ]
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e-mail: ruslan at paradigmasoft.com
web: http://www.paradigmasoft.com

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