--- In [email protected], "samcarleton" wrote:
>
> 
> 
> --- In [email protected], "fernnaj" <yo@> wrote:
> >
> > Hello,
> > 
> > I had the same question time ago, and I posted at MS Forums - please have a 
> > look at my post at 
> > http://social.microsoft.com/Forums/en-US/syncdevdiscussions/thread/102fd11e-d7ce-479e-a07b-b2e836f3f87e
> >  - at the end min_active_rowversion is what we use.
> 
> Fernando,
> 
> That is EXACTLY the situation I am predicting.  In the post you stated 
> "Finally I opted to implement #2, as Firebird does have the same concept", 
> can you give me a bit more info on how to do it in Firebird?  

  I doesn't fully read how MS Sync FW works but if you need to mark every 
inserted\updated record by increased number, generated at commit time, you can :
a) add TranNum field to the all interesting tables
b) fill this field in BEFORE INSERT OR UPDATE trigger using CURRENT_TRANSACTION 
value
c) create special table like TranMarks(TranNum, TranMark)
d) create sequence SeqTranMarks
e) create ON COMMIT database trigger which will insert CURRENT_TRANSACTION and 
next value of sequence SeqTranMarks into TranMarks table

Now you have marked all records by transaction numbers and order of 
transaction's commits.

Hope this helps,
Vlad

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