k try this way murali
<cfquery name="data2" datasource="bookonline">
select tid,daysb4booking
from shows
where movie_id = '#ARGUMENTS.movie_id#'
</cfquery>
<cfset arr=ArrayNew(1)>
<cfloop index="i" from="1" to="#data2.recordcount#">
<cfset arr[i]=data2.daysb4booking[i]>
</cfloop>
<cfset num=#LSNumberFormat(arraymax(arr))#>
<cfset result[1][1] = "0">
<cfset result[1][2] = " Select Date">
<!--- convert results to array--->
<cfloop index="i" from="1" to="#num#">
<cfset result[2][1]=data2.tid[1]>
<cfset result[2][2]=dateformat(dateadd("d",i,now()))>
</cfloop>