Grant Masan wrote:
select '000100' as length, sum(ship1) as ship1 ,sum(ship2) as
ship2,sum(ship3) as ship3,sum(ship4) as ship4,sum(ship5) as ship5 FROM
(select
count(CASE WHEN (type between 40 and 49) THEN 1 ELSE NULL END) as ship1,
count(CASE WHEN (type between 60 and 69) THEN 1 ELSE NULL
I am trying to create a function that will grind through a cdr table and
populate another table. I am trying to load the function and am getting the
following error:
ERROR: function result type must be specified
CREATE FUNCTION gen_simultaneous_calls(mystart timestamp, mystop timestamp)
2009/10/30 Plugge, Joe R. jrplu...@west.com
I am trying to create a function that will grind through a cdr table and
populate another table. I am trying to load the function and am getting the
following error:
ERROR: function result type must be specified
CREATE FUNCTION
Thanks Brian, I changed it to this:
CREATE FUNCTION gen_simultaneous_calls(mystart timestamp, mystop timestamp)
RETURNS VOID AS $$
DECLARE
mycount integer;
BEGIN
WHILE mystart mystop + INTERVAL '1 day' LOOP
SELECT INTO mycount count(*) FROM log_calls WHERE startdate mystart and
2009/10/30 Plugge, Joe R. jrplu...@west.com
Thanks Brian, I changed it to this:
CREATE FUNCTION gen_simultaneous_calls(mystart timestamp, mystop timestamp)
RETURNS VOID AS $$
DECLARE
mycount integer;
BEGIN
WHILE mystart mystop + INTERVAL '1 day' LOOP
SELECT INTO
Thanks, I changed my code to this, it compiled, and it seems to be running now:
CREATE OR REPLACE FUNCTION gen_simultaneous_calls(mystart timestamp, mystop
timestamp) RETURNS VOID AS $$
DECLARE
mycount integer;
newstart timestamp := mystart;
newstop timestamp := mystop;
BEGIN
Plugge, Joe R. jrplu...@west.com writes:
Thanks, I changed my code to this, it compiled, and it seems to be running
now:
It looks like you are expecting assignment to the input parameters to do
something useful ... it will not. Maybe you need some output
parameters?
Tom Lane wrote on 30.10.2009 05:44:
select pg_get_functiondef('foo(int)'::regproc)
select pg_get_functiondef('foo(int4)'::regproc)
select pg_get_functiondef('foo(integer)'::regproc)
but each time I get the error: function foo(integer) does not exist
What am I missing?
You need to use
