Hiroshi Inoue <[EMAIL PROTECTED]> writes:
> FETCH LAST should return the last one row.

That's not clear to me.  Generally, I would think the cursor should
remain positioned on whatever row is returned, but the spec clearly says
that the final cursor position after FETCH LAST is *after* the last row.
Nor do I see where exactly it says that the last row is the one to
return in this case; the spec seems to treat LAST the same as PRIOR, so
that the *first* row encountered in the movement direction might be the
one to return.  Can you disentangle the spec wording for me?

> FETCH RELATIVE m should return a row after skipping
> m rows if we follow the SQL standard and so the current
> implementation of FETCH RELATIVE is broken.

No objection to that here.  Are you volunteering to make it do that?

                        regards, tom lane

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