Query Federation for Teradata and Mapr.


Query Federation for Teradata and Mapr.

Hi Everyone,

I wanted information regarding Federated Query. That is part data is residing on Teradata nad part of data is in Hadoop (Mapr Specifically) , when I query the database from Teradata I want to get the result including the data from hadoop as well. How can I achieve this.

I have been trying to do this with the help of this blog(https://ahsannabi.wordpress.com/how-to-use-sql-hquerygrid-for-hadoop-and-teradata-integration-for-fr...) but i guess this only helps in pushing the data up and down from teradata to hadoop and Vice-versa. Somebody please point me to the right direction. I have been looking out for it from quiet a longtime.

Thanks and regards,