5 Utilizing the Multitenant Architecture in Oracle Database 12c or Later
Learn about installation choices and different scenarios associated with copying and moving pluggable databases introduced by the Oracle Database 12c or later multitenant architecture with respect to Oracle APEX.
- Understanding the Installation Choices
Learn about the installation choices in Oracle APEX. - Installing Oracle APEX into an Application Container
Learn about the application container that stores data and metadata for application back ends. - Installing Oracle APEX into Different PDBs
You can install different versions of Oracle APEX into different PDBs. - Plugging in a PDB When 21.2 Oracle APEX Is Installed in the Root Container
Learn about scenarios in which the target database has Oracle APEX installed into the root container,CDB$ROOT
- the default installation option. - Plugging in a PDB When Oracle APEX Is Not in the Root Container of the Target CDB
The scenarios in this section describe when Oracle APEX is not installed in the root container,CDB$ROOT
, by explicitly removing it as described in "Uninstalling Oracle APEX from a CDB."