If you are rolling back after having used any of the 15.0.2 features, additional steps can be necessary. You should take steps before you downgrade to 15.0 or 15.0.1, and others should be performed immediately after downgrading. You need to read the documentation on the features below that may require manual changes.
To correct errors related to |
Refer to |
|---|---|
Encrypted Columns |
Chapter 2” Encrypted Columns” in Adaptive Server 15.0.2 New Feature Guide |
User Passwords |
Chapter 10 “Supported Security Features” in Adaptive Server 15.0.2 New Feature Guide |
Instead of Triggers |
Chapter 22, “Instead of Triggers” in Adaptive Server 15.0.2 New Feature Guide |
SQL user defined functions |
Chapter 17 “User Defined SQL Functions” in Adaptive Server 15.0.2 New Feature Guide |
Archived Databases |
Chapter 4 “Archived Database Access” in Adaptive Server 15.0.2 New Feature Guide |
Hash built-ins |
Chapter 19 “Changes to System Procedures, Functions and Commands” in Adaptive Server 15.0.2 New Feature Guide |
In general, no additional steps are required when you are returning to an Adaptive Server version in which the feature was already available.
