Create Multitenant databases with DBCA – Things to Know

Create Multitenant databases with DBCA - Things to KnowWhen you create Multitenant databases with DBCA there are some Things to Know. And in Oracle Database 12.2.0.1’s Database Creation Assistant (DBCA) there is a common pitfall in the “Options” screen. It was grayed out in the previous release but when you choose to create a “custom” database you can select the options/components now.… [Read More]

Use your own templates in DBCA to create databases

Use your own templates in DBCA to create databasesAnother advice regarding database creation:
Use your own templates in DBCA to create databases.

This way you can configure not only the options and components to create but also redo log layout, your set of parameters and much more. And it is less error prone than a “create database” script.

Use your own template in DBCA

Creating your own template in DBCA (Database Configuration Assistant) is quite easy and straight forward.… [Read More]

Always create databases as CUSTOM databases

I’m giving this advice to customers for many years:
When you create a fresh Oracle database ALWAYS create databases as CUSTOM databases. Via template or not doesn’t matter.

Always create CUSTOMER databasesIn the DBCA better use your own and wisely configured template rather than the prebuilt (we used to call them: seed) databases.… [Read More]