ColdFusion Send page as it process it

Is t开发者_如何学运维here a way in ColdFusion (or Railo for that matter) to begin sending the client the page as it processes it?

Simple: use the cfflush tag:

<cfoutput query="myQuery">
  #myQuery.myData#
  <cfflush>
</cfoutput>

http://www.cfquickdocs.com/cf9/?getDoc=cfflush#cfflush