<!--- This will be you dbQuery for your export --->
<cfset qList = queryNew("c1,c2,c3") />
<cfloop from="1" to="10" index="i">
    <cfset queryAddRow(qList, 1) />
    <cfset querySetCell(qList, "C1", i) />
    <cfset querySetCell(qList, "C2", "10/" & i & "/1985") />
    <cfset querySetCell(qList, "C3", "Vikas" & i) />
</cfloop>

<!--- This will be your JSON file for your shpreadsheet content. If you have paging query, you can store this JSON in text file and append new data for each page --->
<cfset data = arrayNew(1) />
<cfloop query="qList">
    <cfset dataRow = structNew() />
    <cfset dataRow.ID = qList.c1 />
    <cfset dataRow.Name = qList.c3 />
    <cfset dataRow.DOB = qList.c2 />
    <cfset ArrayAppend(data, dataRow) />
</cfloop>

<!--- We delcared column order once we have JSON file ready. This makes an easy process if you want to reorder columns --->

<cfset hdr = ["ID","Name","DOB"] />

<!--- Our final JSON object will be in 2 dimentional array with specification of all cell formatting --->
<cfset arrData = arrayNew(2) />
<cfloop from="1" to="#arrayLen(data)#" index="i">
    <cfloop from="1" to="#arrayLen(hdr)#" index="j">
        <cfset cell = structNew() />

        <!--- Notice that we are prepending space for each values because we don't want serialization and deserialization changes our value. e.g. "0.0" will be converted to 0  --->
        <cfset cell.value = " " & data[i][hdr[j]] />
        <cfif hdr[j] EQ "ID">
            <cfset cell.number = " 1" />
            <cfset cell.format = " 0.0" />
        <cfelseif hdr[j] EQ "Name">
            <cfset cell.style.color = " red" />
            <cfset cell.style.backgroundcolor = " Yellow" />
        </cfif>
        <cfset arrData[i][j] = cell />
    </cfloop>
</cfloop>

<!--- This output needs to be uploaded in Google Drive as a JSON file --->
<cfoutput>#SerializeJSON(arrData)#</cfoutput>