In your multitenant container database (CDB) with two pluggable database (PDBs). You want to create a new PDB by using SQL Developer. Which statement is true?（）
1、Your multitenant container database,
Your multitenant container database, CDB1, is running in ARCHIVELOG mode and has two pluggable databases, HR_PDB and ACCOUNTS_PDB. An RMAN backup...
In your test database， you find that a user’s session is executing a lot ofQ...
3、In your multitenant container databas
In your multitenant container database (CDB) containing pluggable databases (PDB), users complain about performance degradation.How does real-time A...
4、In your multitenant container databas
In your multitenant container database (CDB) containing same pluggable databases (PDBs), you execute the following commands in the root container:...
5、Examine the parameter for your databa
Examine the parameter for your database instance:You generated the execution plan for the following query in the plan table and noticed that th...
6、Your multitenant container database (
Your multitenant container database (CDB) is running in ARCHIVELOG mode. You connect to the CDB RMAN.Examine the following command and its outpu...