In response to Yan Cheng Cheok :
> I have a "lot" table with 2 columns, with one of the column is current
> timestamp.
>
> I try to return another custom fields, which its calculation is based on
> timestamp.
>
> (For simplicity, I include only 1 field in following example)
>
> CREATE OR REPLA
I have a "lot" table with 2 columns, with one of the column is current
timestamp.
I try to return another custom fields, which its calculation is based on
timestamp.
(For simplicity, I include only 1 field in following example)
CREATE OR REPLACE FUNCTION create_lot(text)
RETURNS lot AS
$BODY
