I have another requirement that the parameters should be independent of its execution.I have six parameters which should be independent of its execution.
I have done it using if else statements..
Six parameters are ticket no,order type,from date,to date,shpdateto,shpdate from.
I have stored the select statements inside variables to make sure which has to be executed in which case.
Used the same inside If --- else statements.
I have done like this...
if @fromdate is null and @todate is null and @ordertype <>''
set @a = @x
else if @ticketno = '' and AND (@FromDate <> NULL AND @ToDate <> NULL) AND (@shpdatefrom = null and @shpdateto = null) and @OrderType <> ''
set @a = @y
else if @ticketno = '' AND (@shpdatefrom IS NOT NULL and @shpdateto IS NOT NULL) AND @OrderType <> ''
set @a = @z
My problem is if I give shpdatefrom and o values alone and leave the other columns blank im getting error saying one or more parameters need to be filled.
The same happens for from date and to date also.
Pls help me out...
Its very urgent requirement