You can administer a multitenant environment using SQL*Plus or Enterprise Manager Cloud Control (Cloud Control).

This part contains the following chapters:

• Administering a CDB
  Administering a multitenant container database (CDB) includes tasks such as accessing a container, modifying a CDB, executing DDL statements, and running Oracle-supplied SQL scripts.
• Administering a CDB Fleet
  A CDB fleet is a collection of CDBs and hosted PDBs that you can manage as one logical CDB.
• Administering PDBs
  Administering PDBs includes tasks such as connecting to a PDB, modifying a PDB, and managing services associated with PDBs.
• 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.
• Administering Application Containers
  You can administer application containers, including application roots and application PDBs. You can also administer the applications installed in application containers.
• Managing Security for a Multitenant Environment
  You can manage common and local users and roles for a multitenant environment by using SQL*Plus and Oracle Enterprise Manager.
• Monitoring CDBs and PDBs
  You can view information about CDBs and PDBs using SQL*Plus or SQL Developer.