Performing Basic Tasks in Oracle Multitenant Purpose This tutorial covers the steps to perform basic tasks on container databases (CDBs) and pluggable databases (PDBs). #OUGTH: การใช้งาน CDB และ PDB เบื้องต้น. Time to Complete Approximately 45 minutes Introduction This tutorial shows you how to: Connect to a CDB and to a PDB. Create a PDB from the seed PDB. Manage CDBs and PDBs. Sta...