August 2013
Intermediate to advanced
1472 pages
38h
English
Content preview from Oracle Database 12c The Complete ReferenceBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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CHAPTER21Advanced Security—Transparent Data Encryption
Oracle offers many advanced security features. Although some of them (such as VPD) require modifications of database tables and triggers, others can be implemented without changing any application code. This chapter introduces two of the advanced security features: column encryption and tablespace encryption.
Transparent Data Encryption for Columns
As discussed in earlier chapters, Oracle offers a number of mechanisms for securing the data within a database. You can use Transparent Data Encryption (TDE) to further ensure the integrity of your data. TDE encrypts the data in the datafiles, undo ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.