December 11, 2020
In this post we have shown how to set and refer to the variable in Hive prompt and Hive scripts. In the post, we have used […]
March 25, 2019
In this blog post we are going to show how to optimize your Spark job by partitioning the data correctly. To demonstrate this we are going […]
November 15, 2017
We hosted a webinar on November 11th 2017 answering several Hadoop or Big Data interview questions that were asked in real interviews. Couple weeks before the […]
January 26, 2017
How to use multi character delimiter in a Hive table? Sometimes your data is slightly complex to delimit the individual columns with a single character like […]
January 23, 2017
Change field termination value in Hive This blog post describes how to change the field termination value in Hive. Assume when you created the Hive table, […]
