D. Richard Hipp wrote:

I am proposing to drop support for this auto-update feature. Beginning with 2.8.12, if you attempt to open a database file built using version 2.5.6 or earlier, the open attempt will fail (with an appropriate error message). You will have to update the database file manually.


What if instead of refusing to open the database at all, it opened the database read-only. Would opening older databases read-only mitigate any hardships that refusing to open older databases might cause?

Note also that the query optimizer would not be able to
use any indices in an older database.  So not only would
the database be read-only, but complex queries might not
be as efficient.


-- D. Richard Hipp -- [EMAIL PROTECTED] -- 704.948.4565


--------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]



Reply via email to