hi
I have datetime type fields i.e From and To ,
 i want to check in  current db table (WFElements), if datetime exist or not between two dates validating on form submit path using sql query.
Issue: all the time showing validation error message , 
My validation Sample below:
select  case 
when 
(
SELECT  count(*)
FROM [BPS_Content_Prod].[dbo].[WFElements] 
where wfd_attchoose1='{1189}' and  (('{L:1191}' between WFD_AttDateTime1 and WFD_AttDateTime2) 
or  ('{L:1190}'  between WFD_AttDateTime1 and WFD_AttDateTime2))  AND WFD_DTYPEID=17
) > 0
then 0
else 1
end as test
The above query works well in SQL, but issue on the form submit path.
Regards,
                        
 
                                    

 
                                


 
                                