=?ISO-8859-1?Q?Hans-J=FCrgen_Sch=F6nig?= <[EMAIL PROTECTED]> writes:
> The problem with adding NO WAIT to specific commands is that is 
> inheritly unflexible. I think this is why the community has agreed on 
> implementing it based on GUC.

I recall no such agreement ... when was this exactly?  In any case
Bruce's recent complaints about regex_flavor have altered my opinions
about GUC variables a bit.  They are bigger safety risks than they look,
especially ones that change semantics and are intended to be modified on
the fly.

> Do you think it would help to reduce the GUCs flexibility by reducing 
> the lock levels a user is allowed to define?

I will vote against the patch no matter what, but I agree that it would
be less dangerous if it were confined to only apply to a limited set of
lock types.

                        regards, tom lane

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