check session.dirty before calling flush()? On 2/7/07, Paul K <[EMAIL PROTECTED]> wrote: > > Is there a way I can tell that SQLAlchemy has flushed data to the > database sometime within the current session and therefore causing a > potential change to the database? I have an application that needs to > provide a sqldump ability, but only if the database has changed. With > sqlite saving to a file, I can be sure enough using an md5sum--however > I'd prefer a non-database specific solution.
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