"Hiroshi Inoue" <[EMAIL PROTECTED]> writes:
>> BTW, name alone is not a good enough referent for functions... you'd
>> have to store the argument types too.

> ??? Isn't an entry
>       pg_proc_relid
>       the oid of the function
>       pg_type_relid
>       the oid of an argument type
>       the name of the argument type
> made ?

That's the entry that was dropped, no?  Given a pg_depend row pointing
at a function named foo, with an OID that no longer exists, how will you
tell which of the (possibly many) functions named foo is wanted?

                        regards, tom lane

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