Latest from the Blog

Spark Lazy Evaluation

Today we will learn about Spark Lazy Evaluation. We will learn about what it is, why is it required, how spark implements them, and what […]

HDFS Data Blocks and Block Size

When a file is stored in HDFS, Hadoop breaks the file into BLOCKS before storing them. What this means is, when you store a file […]

HIVE SHOW PARTITIONS

If you want to display all the Partitions of a HIVE table you can do that using SHOW PARTITIONS command. If you want to learn […]

Get new content delivered directly to your inbox.