Subject Re: [firebird-support] How to use Immediate if in Sql.
Author Helen Borrie
At 06:06 AM 26/01/2004 +0000, you wrote:
>Please help.
>Thanks and Regards
>James.
"Immediate-if" isn't supported in SQL, but in Fb 1.5 you can achieve the
same logic using a case expression --see release notes for CASE, COALESCE()
and NULLIF().

/hb