My Oracle Support Banner

Table Size Increased After Implementing TDE Column Encryption (Doc ID 2398234.1)

Last updated on SEPTEMBER 14, 2021

Applies to:

Advanced Networking Option - Version 11.2 and later
Information in this document applies to any platform.

Symptoms

After performing the TDE Column encryption with MAC/SALT the table whose original size was 372 GB got increased to 1.1 TB 

Other tables which were less in size didn't increase much post encryption with MAC/SALT

Changes

 TDE Column Encryption was implemented.

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document
Symptoms
Changes
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.