[odb-users] ODB

[Boris Kolpackov]

Hi Piotr,

Piotr Wygocki <vwygos at gmail.com> writes:

> I like ODB very much but there is  one think that bothers me. The
> think is that you cannot run which translates directly to this kind
> of query:
> 
> "UPDATE table SET id = id + 1 WHERE id > 10".

Yes, we call these "mass update" statements (since they affect multiple
objects). There are plans to support mass updates (and mass, inserts for
databases that support them) in the near future.


> "DELETE FROM table WHERE id > 10".

This one is actually already supported:

db.erase_query<object> (query<object>::id > 10);

Boris