Juan Pablo L wrote: > Hi, i have a function that receives a parameter which represents days: > > FUNCTION aaa_recharge_account(expdays integer) > > i want to add those days to the CURRENT_DATE, but i do not know how to do it, > i have tried several > ways to replace that in an expresion like: > > newexpdate := CURRENT_TIMESTAMP + interval '$1 days' using expdays; > (newexpdate is declared as timestamp) > > and many more but none work, can someone please help me to find out how can i > replace that parameter > into an expression that i can add to CURRENT_TIMESTAMP or any other way that > i can accomplish what i > need which is to add that parameter to the current timestamp. thanks!!!
There are many ways. Two I can think of right away: newexpdate := CURRENT_TIMESTAMP + CAST(expdays || ' days' AS interval); newexpdate := CURRENT_TIMESTAMP + expdays * INTERVAL '1 days'; Yours, Laurenz Albe -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
