When i am executing query from MYSQL it is taking "Showing rows 0 - 499 (68311 total, Query took 0.0102 seconds.)". I execute this query from Jasper admin and its taking 3-4 seconds to load first page then its processing for remaining pages. But when i am using visualize.js to fetch data then its taking more than 30 seconds to load the data. some times 40 seconds. I am not sute but I think visualize.js waits untill all pages are getting execute. I want to set same mechanism as Jasper admin in visualize.js. Can any one help me, why visualize.js taking big time.