On Jul 31, 11:49 am, Guo Yangguang <[email protected]> wrote: > ######## > I don't understand "Note that this callback is still wrapped in the > transaction around save". > if exception occurs when saving the existing record, or when executing > after_update method body,both the existing record's saving and sql > statements in the after_update method body are all rollbacked? > Correct. The entirety of the save process (validations, before_save, after_save etc.) is wrapped in a single transaction.
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