Part II Creating PDBs and Application Containers
To create PDBs and application containers, use the CREATE PLUGGABLE DATABASE
command.
For example, you can create a PDB from scratch, cloning an existing PDB, or plug in an unplugged PDB. You can also remove PDBs from a CDB.
Note:
You can complete the tasks in this part using SQL*Plus or Oracle SQL Developer.- Overview of PDB Creation
A CDB supports multiple techniques for creating PDBs. - Creating a PDB from Scratch
Use theCREATE PLUGGABLE DATABASE
statement to create a PDB in a CDB using the files of the PDB seed (PDB$SEED
). - Cloning a PDB
You can create a PDB by cloning a local or remote PDB. - Relocating a PDB
You can move a PDB to a different CDB or application container. - Plugging In an Unplugged PDB
You can create a PDB by plugging an unplugged PDB into a CDB. - Creating a PDB as a Proxy PDB
You can create a PDB as a proxy PDB by referencing it in a remote CDB. - Administering a PDB Snapshot Carousel
You can configure a PDB snapshot carousel for a specified PDB, create snapshots manually or automatically, and set the maximum number of snapshots. - Removing a PDB
You can remove a plugged-in PDB from a CDB by unplugging it, dropping it, or relocating it. - Creating and Removing Application Containers and Seeds
You can create application containers and application seeds in several different ways. You can also remove application containers from a CDB, and you can remove application seeds from application containers.
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