AW: Issue NOTICE for attempt to raise lock level?

> relcache.  Not good.  Forcing the schema update to be held off in the
> first place seems the right answer.

Agreed, the only question is, how long. My idea would be until statement end,
which is also how Informix does it btw. (If you wanted a prominent example)

Of course a "statement" spans open cursor and all subsequent fetches.

Andreas