Reply-all is acceptable; but standard list protocol is to respond at the end
of the message after performing "quote editing".
JORGE MALDONADO wrote
> Firstly, I want to thank you for responding.
> Secondly, I wonder if I should only reply to the mailing list (I clicked
> Reply All); if this is th
Firstly, I want to thank you for responding.
Secondly, I wonder if I should only reply to the mailing list (I clicked
Reply All); if this is the case, I apologize for any inconvenience. Please
let me know so I reply correctly next time.
I will describe my issue with more detail. I need to perform
JORGE MALDONADO wrote
> How does the EXCEPT work? Do fields should be identical?
> I need the difference to be on the first 3 fields.
Except operates over the entire tuple so yes all fields are evaluated and,
if they all match, the row from the "left/upper" query is excluded.
If you need somethin
