Tag: SQL

Hive @ Freshers.in

How to insert from Non Partitioned table to Partitioned table in Hive?

You can insert data from Non Partitioned table to Partitioned table , in short , if you want to have…

AWS Glue @ Freshers.in

How to create AWS Glue table where partitions have different columns?

There can be a condition where you can expect new column in JSON file regularly . There can be a…