On Tuesday 21 October 2003 14:58, Wilhelm Graiss wrote: > heute := ''today''; > Select Into vk ourcolumn From table where other = foo; > If vk > 0 Then > vk_txt := ''Vorkuehlung notwendig''; > ez := heute + interval ''vk days'';
> The variable 'heute' is declared as timestamp, > 'vk' as integer! > > What have we done wrong?? Quoted the vk variable. You want something like: ez := heute + (vk || '' days'')::interval; -- Richard Huxton Archonet Ltd ---------------------------(end of broadcast)--------------------------- TIP 7: don't forget to increase your free space map settings
