For a trigger template something like:
trg_template = """
CREATE TRIGGER trg_foo_{0}
AFTER {0} ON foo
FOR EACH ROW
BEGIN
...
END;
"""
Why does the following not work to remove some redundant boiler plate code:
for x in 'UPDATE', 'INSERT', 'DELETE':
event.listen(
Foo.__table__, "after_create",
lambda *args, **kwargs:
DDL(trg_template.format(x)).execute(bind=engine)
)
Metadata create_all sees multiple definitions of the same trigger?
Thanks
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