On Sun, Sep 15, 2019 at 12:27:14PM -0700, Adrian Klaver wrote: > On 9/15/19 10:46 AM, stan wrote: > > Forgot to cc the list again. Have to look at settings in mutt. > > > > > > > > > > > > Sorry forgot to cc the list > > > > > > > > > > On Sun, Sep 15, 2019 at 08:42:02AM -0700, Adrian Klaver wrote: > > > > > > On 9/15/19 8:33 AM, stan wrote: > > > > > > > I have defined this function: > > > > > > > > > > > > > > CREATE FUNCTION fix_customer_types_case() > > > > > > > > > > > > > > and this trigger: > > > > > > > > > > > > > > CREATE TRIGGER fix_customer_types_case_trig BEFORE INSERT OR UPDATE ON customer > > > > > > > FOR EACH ROW EXECUTE FUNCTION fix_customer_types_case(); > > > > > > > > > > > > > > and I put a RAISE NOTICE so I can tell if the function is called. Yet when I > > > > > > > do a : > > > > > > > > > > > > > > \copy to bring data into this table, I do not see the notice. > > > > > > > > > > > > What is the actual command you are using? > > > > > > > > > > > > > > > \COPY customer(name, location, status , c_type , bill_attention , bill_addresse , bill_address_1 , bill_address_2 , bill_city , bill_state , bill_country , ship_attention , ship_addresse , ship_address_1 , ship_address_2, ship_city ,ship_state ) from '/home/stan/pm_db/live_data/ready/customer.csv' DELIMITER ',' CSV HEADER ; > > > > > > > > > > and here is the function > > > > > > > > > > CREATE FUNCTION fix_customer_types_case() > > > > > RETURNS trigger AS $$ > > > > > BEGIN > > > > > if NEW.c_type IS NOT NULL > > > > > THEN > > > > > NEW.c_type := upper(cast( NEW.c_type AS TEXT)); > > > > > END IF ; > > > > > if NEW.status IS NOT NULL > > > > > THEN > > > > > RAISE NOTICE 'Called With %', NEW.status; > > > > > NEW.status := upper(cast( NEW.status AS TEXT)); > > > > > END IF ; > > > > > RAISE NOTICE 'Left With With %', NEW.status; > > > > > RAISE NOTICE 'Left With With %', NEW.c_type; > > > > > return NEW; > > > > > END; > > > > > $$ > > > > > LANGUAGE PLPGSQL; > > > > > > > > > > if I do an insert this function is called. However it IS NOT called for the > > > > > above copy command. How can I fix that? > > > > > > > > I thought you said it was fixed now. > > > > > > > I discovered that the function was not getting defined, and fixed that. Then I > > > rashly posted to the list that it was fixed, as i was certain that was the > > > only issue. But after I reported that, I tried testing, with he results in > > > this email. > > > > > > Works for INSERT, but does not fire on this \copy command. > > > > > More interesting data. I used vi to correct the incorrect case in the CSV file > > being imported, and re-ran the \copy command. At this point in time, I did > > see the messages from notice. I deleted the rows, re-edited back to the > > incorrect case in the csv file, and the import ((\copy) failed. > > > > So, my test tell me that the validity check is done BEFORE an attempt to > > insert (thus firing the trigger) occurs. > > What validity check? > The check to see if it is the type enum. -- "They that would give up essential liberty for temporary safety deserve neither liberty nor safety." -- Benjamin Franklin
