On Jan 18, 2006, at 4:18 AM, Emil Rachovsky wrote:
> While trying to create some views I stumbled on some
> problem with using the if-then clause. Here is a
> simple example :
>
> CREATE OR REPLACE VIEW public.SomeView
> as select d.id,
> if (true) then d.DocNumber endif from
> public.Z_Documents as d;
>
> I get the following error :
> syntax error at or near "then" at character 72
>
> I don't have a clue what is going on here. Any
> suggestions?
I see 2 issues.
1) if *what* is true?
2) AFAIK, there is no IF conditional in SQL. Perhaps you want CASE?
e.g.
CREATE OR REPLACE VIEW SomeView
as select d.id, case when condition = true then d.doc_number else 'Bad Doc' end from documents
asd;
go
>
> Thanks in advance,
> Emil
>
--
Daryl
"Stress rarely has a positive impact on our ability to think.
Never, I'd guess."
-- Ron Jeffries, 2005
