--- [EMAIL PROTECTED] wrote:
> It may be more difficult to implement this in a backwards-compatible
> way such that older versions of SQLite can rollback a journal created
> by a newer version if it encounters one.

I wonder if there are many projects that have different versions of 
SQLite updating and reading the same database file at the same time.
This can't be very common.

Perhaps if a new version of SQLite is killed mid-way through a nested 
transaction and an older version tries to subsequently read the same 
database, but this is pretty obscure.

Hypothetically, would an older version of SQLite change the database
file or journal file in any destructive way if it encountered a journal
format that it was not familiar with?


       
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