Driven by the curiosity of database tunning, I have taken some time to study how the database…
The previous article is about three months ago, it’s time to write some technical…
In python, a language with strong OOP feature, everything is an object. One of the…
Continue from the previous note Associate Apache Hive Client with HDFS, this time I…
Yesterday I got my new notebook and start migrating from the old one, it means I have…