Igor Tandetnik wrote:
John Stanton <[EMAIL PROTECTED]> wrote:
Predictability is ensured by using transactions. By using BEGIN and
COMMIT to make transactions atomic you enforce a predictable state.
Not if you modify the same data you are iterating over, on the same DB
connection and thus within the same transaction.
Igor Tandetnik
A good point to be aware of when designing for transactional integrity.
Read locks are important.
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