BTW, is "identity column" autogenerated by DB by any chance? And
which DB is that?
Maybe you can use this mechanism:
http://cayenne.apache.org/doc20/generated-columns.html
Andrus
On Jun 15, 2007, at 4:32 PM, Mike Kienenberger wrote:
It's relatively easy to build your own custom PK generator, using
whatever logic you want.
Take a look at the various database implementations for examples, such
as the OpenBase one.
On 6/14/07, Marc Gabriel-Willem
<[EMAIL PROTECTED]> wrote:
Dear all,
We have a problem regarding the PK value access.
My db schema and my business logic require me to get the next
identity
of a particular table before inserting the new record.
We must use the identity column defined at the table level (cannot
use a
stored procedure + pk specific table management).
May be the PkGenerator class could be useful for us, but it seems a
stored procedure is required (not a good option for us).
So, is there a way to get the current identity value (+ 1) defined
on a
particular table using cayenne ?
We know this is not a good practise, but we cannot change our model
easily.
Thank you in advance for your help.
Marc Gabriel
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