[KPhotoAlbum] EXIF DB questions

[Tobias Leupold]

Hi all,

still I don't know much about the EXIF DB, but I noticed one thing (and as 
we're talking about it right now, I thought I should ask ;-)

With the recent lens patches, I get

	Error running query: alter table exif add column Exif_Photo_LensModel
	string
	Error was: No query Unable to fetch row

when starting KPA. This does not seem to bother KPA, I just noticed it and 
thought this could be interesting ...

And another thing: I usually run KPA with my default locale de_DE. When I 
start it in the C locale (e. g. to be able to post an original error message 
like the above), two things happen:

I get a lot of these messages:

	Error running query: INSERT into exif values (?, ?, ?, ?, ?, ?, ?, ?, ?,
	?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
	Error was: UNIQUE constraint failed: exif.filename Unable to fetch row

and: KPA starts to re-scan the whole collection.

Shouldn't the persistence layer be independent of the used locale?

Cheers, Tobias