Subject Re: [firebird-support] Re: Updating with rdb$db_key
Author Philippe Makowski
Le 13/07/2005 08:54, Helen Borrie a dit :
> Where the dbkey can be really useful is cursor updates inside
> SPs. Correctly, it is unnecessary to know what the dbkey is; but the
> engine knows it and uses it for ultra fast positioned updates of the WHERE
> CURRENT OF <cursorname> style.
Have you an exemple for UPDATE using the WHERE CURRENT OF syntax ?