Is it possible to have a placeholder on the left side of a select
criteria?
eg:
SELECT CASE WHEN date_part('dow',?::date)=5
this bit is fine
THEN CASE WHEN ? = 2 OR ? =3 OR ?=6 OR ?=7 OR ?=8 OR ?=12 THEN '7:00'
here the ? is being read as NULL ie, output from LOG
SELECT CASE WHEN date_part('dow', '2005-02-28'::date)=5 THEN CASE WHEN
NULL = 2 OR NULL =3 OR NULL=6 OR NULL=7 OR NULL=8 OR NULL=12 THEN
'7:00' WHEN NULL = 1 OR NULL =5 OR NULL=13 THEN '3:30' ELSE NULL
END
I am getting the ? translated as nulls
apologies for off-topic, but any help appreciated