I'm missing a couple of points:
1) which version of QV and QS are you using?
2) is it a requirement that you extract data from QV instead of QS?
In case you need to use QV to extract data, you can download the QlikView BigQuery Connector from http://eu-a.demo.qlik.com/download/ (section Qlik Connectors)
Please be aware that this is quite an old version (version 1.0)
In case you don't need to use QV to extract data, then go on with QS.
With last release (November 2017) you can find with the ODBC Connector Package another version of Google BigQuery connector (version 3.0.3)
Another way, which is the one mentioned from Kaushik, is to use the Web Connectors: http://help.qlik.com/en-US/connectors/Subsystems/Web_Connectors_help/Content/Data-Source-Connectors/Google-BigQuery-Connector.htm
Hope this helps.
Thank you very much for your reply.
I am just doing an experiment to fetch data from cloud.
So either Qliksense or Qlikview I can use.
I am using Qlikview 11 and Qliksense 11.11.1 June 2017 edition.
After opening http://eu-a.demo.qlik.com/download/ this link I am not getting all the options you got.
R u a licensed partner of Qlik?
I am unable to download Qlik big query connector may be because i am using qlikview personal edition.
How much the connector license cost?