Hi All,
I am want to delete old records using function so my senior has function like below but I want to get response of this particular inside query wheter it is successful or failure
How to get response of the function status
create or replace function data_purge() returns void as$$
Declare
Begin
Drop table test_old;
Create table test_old as select * from sales where bill_date<now() -interval '1 year';
Delete table sales where sales_id in (select sales_id from test_old;
End;
$$ language plpgsql;
