In the previous post, we looked at how to take a table offline in Hive to avoid being queried. In this post, we’ll look at
Category: Apache Hive
From NO to Yes – Apache Hive Limitations and New Features
There was a time when we talked about Apache Hive limits, and the list went on and on, but that’s no longer the case. Apache
OFFLINE – Offline The Table in Hive
There’s a functionality in Apache Hive that allows you to take the table offline. We won’t be able to query the table because of it.
Apache Hive vs Apache Impala
The following is a comprehensive list of the differences between Apache Hive and Apache Impala. There were many differences, but the majority of them are
NO_DROP – Disable Dropping The Table in Hive
There’s always the possibility of dropping the table by accident. In most RDBMSs, we restore a table and its data if we have a backup
Get Month Name in Apache Hive & Impala
It’s sometimes important to display the month name for the specified date when creating summary reports, pivot tables, and charts. We commonly save data in
Big Data & SQL 