O'Reilly logo

Apache Hive Essentials by Dayong Du

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Summary

In this chapter, we introduced three main areas for Hive security: authentication, authorization, and encryption. We covered the authentications in Metastore server and HiveServer2. Then, we talked about default, storage-based, and SQL standard-based authorization methods in HiveServer2. At the end of this chapter, we discussed the use of Hive UDF for encryption and decryption. After going through this chapter, we should clearly understand the different areas that will help us address Hive security.

In the next chapter, we'll talk about using Hive with other tools.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required