On 7/9/2013 8:50 AM, Roland Wilczek wrote:
- The order of execution of ON DELETE action is not well documented.

As far as I can tell, it's unspecified, subject to change without notice, and should be treated as unpredictable. If you want a deterministic order, create a single ON DELETE trigger that executes several statements in the desired order.

- If two foreign keys come into conflict, SQLite silently ignores one of them
   instead of raising an error.

So don't create two foreign keys that come into conflict.
--
Igor Tandetnik

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