Hi Dave,

thanks for tracking this down. Now that you've mentioned a specific commit, it all makes sense to me know. My take on this though is that it is working correctly now, and was working before purely by accident. So I guess I'll just add a note to the UPGRADE-NOTES.txt, but I don't think we should roll back this behavior.

BTW going through my mailbox, I've seen the exact same PG Exception when trying to bind a String to a boolean parameter back in July 2007. So we are actually getting more consistent now, with all types working the same way.

Andrus

On Oct 30, 2009, at 12:40 PM, Dave Dombrosky wrote:
Andrus,

I finally looked into this, and I found the problem.  I opened up
https://issues.apache.org/jira/browse/CAY-1298 for the bug.  It's not
a major regression, but it could be annoying for users upgrading from
earlier versions of Cayenne.

-Dave

On Sun, Sep 27, 2009 at 9:34 AM, Andrus Adamchik <[email protected] > wrote:
I don't recall an intentional change to disable automated type conversion. It was not supported before, so I guess it was purely coincidental that it
worked on a particular database with a particular driver.

Andrus

On Sep 25, 2009, at 11:46 AM, Dave Dombrosky wrote:

Trying to use the latest trunk code, I came across some behavior that has changed. I used to be able to pass DataObjectUtils.objectForPK a
primary key that was a String, and Cayenne would automatically
typecast this to the real PK type (such as String -> Integer). Now it seems like the typecasting does not occur, causing an exception on the
query with my database.

Was this change intentional? If not, I'll open a bug report with more
detail.

-Dave





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