An article about moving data into Hadoop in real-time has just been published over at DBTA, written by me and my CEO Robert Hodges.
In the article I talk about one of the major issues for all people deploying databases in the modern heterogenous world – how do we move and migrate data effectively between entirely different database systems in a way that is efficient and usable. How do you get the data you need to the database you need it in. If your source is a transactional database, how does that data get moved into Hadoop in a way that makes the data usable to be queried by Hive, Impala or HBase?
You can read the full article here: Real-Time Data Movement: The Key to Enabling Live Analytics With Hadoop