Multitenant architecture can be deployed only in a Real Application Clusters (RAC) configuration.
Multiple pluggable databases (PDBs) share certain multitenant container database (CDB) resources.
Multiple CDBs share certain PDB resources.
Multiple non-RAC CDB instances can mount the same PDB as long as they are on the same server.
Patches are always applied at the CDB level.
A PDB can have a private undo tablespace.
第1题:
A. Each pluggable database (PDB) has its own set of background processes.
B. A PDB can have a private temp tablespace.
C. PDBs can share the sysaux tablespace.
D. Log switches occur only at the multitenant container database (CDB) level.
E. Different PDBs can have different default block sizes.
F. PDBs share a common system tablespace.
G. Instance recovery is always performed at the CDB level.
第2题:
Your multitenant container database (CDB) is running in ARCHIVELOG mode. You connect to the CDB RMAN.Examine the following command and its output:You execute the following command:RMAN > BACKUP DATABASE PLUS ARCHIVELOG;Which data files will be backed up?()
A. Data files that belong to only the root container
B. Data files that belong to the root container and all the pluggable databases (PDBs)
C. Data files that belong to only the root container and PDB$SEED
D. Data files that belong to the root container and all the PDBs excluding PDB$SEED
第3题:
Which three statements are true about using flashback database in a multitenant container database(CDB)?()
第4题:
Your multitenant container database (CDB) is running in ARCHIVELOG mode. You connect to the CDB RMAN. Examine the following command and its output: You execute the following command: RMAN > BACKUP DATABASE PLUS ARCHIVELOG; Which data files will be backed up?()
第5题:
Which three statements are true concerning unplugging a pluggable database (PDB)?()
第6题:
Which three statements are true about the working of system privileges in a multitenant control database(CDB) that has pluggable databases (PDBs)?()
第7题:
Multitenant architecture can be deployed only in a Real Application Clusters (RAC) configuration.
Multiple pluggable databases (PDBs) share certain multitenant container database (CDB) resources.
Multiple CDBs share certain PDB resources.
Multiple non-RAC CDB instances can mount the same PDB as long as they are on the same server.
Patches are always applied at the CDB level.
A PDB can have a private undo tablespace.
第8题:
All administration tasks must be done to a specific pluggable database.
The pluggable databases increase patching time.
The pluggable databases reduce administration effort.
The pluggable databases are patched together.
Pluggable databases are only used for database consolidation.
第9题:
Schema objects owned by the C# # A_ADMIN common user can be shared across all PDBs.
The C # # A_ADMIN user will be able to use the TEMP_TS temporary tablespace only in root.
The command will, create a common user whose description is contained in the root and each pdb.
The schema for the common user C # # A_ADMIN can be different in each container.
The command will create a user in the root container only because the container clause is not used
第10题:
The root container can be flashed back without flashing back the pluggable databases (PDBs).
To enable flashback database, the CDB must be mounted.
Individual PDBs can be flashed back without flashing back the entire cdb.
The DB_FLASHBACK RETENTION_TARGET parameter must be set to enable flashback of the cdb.
A CDB can be flashed back specifying the desired target point in time or an SCN, but not a restore point.
第11题:
The seed will be in mount state.
The seed will be opened read-only.
The seed will be opened read/write.
The other PDBs will be in mount state.
The other PDBs will be opened read-only.
The PDBs will be opened read/write.
第12题:
If no PDB plan is enabled for a pluggable database, then all sessions for that PDB are treated to an equal degree of the resource share of that pdb.
In a PDB plan, subplans may be used with up to eight consumer groups.
If a PDB plan is enabled for a pluggable database, then resources are allocated to consumer groups across all PDBs in the cdb.
If no PDB plan is enabled for a pluggable database, then the PDB share in the CDB plan is dynamically calculated.
If a PDB plan is enabled for a pluggable database, then resources are allocated to consumer groups based on the shares provided to the PDB in the CDB plan and the shares provided to the consumer groups in the PDB plan.
第13题:
A. All administration tasks must be done to a specific pluggable database.
B. The pluggable databases increase patching time.
C. The pluggable databases reduce administration effort.
D. The pluggable databases are patched together.
E. Pluggable databases are only used for database consolidation.
第14题:
Identify two correct statements about multitenant architectures.()
第15题:
Which two statements are true concerning the Resource Manager plans for individual pluggabledatabases (PDB plans) in a multitenant container database (CDB)?()
第16题:
You run a script that completes successfully using SQL*Plus that performs these actions: 1. Creates a multitenant container database (CDB) 2. Plugs in three pluggable databases (PDBs) 3. Shuts down the CDB instance 4. Starts up the CDB instance using STARTUP OPEN READ WRITE Which two statements are true about the outcome after running the script?()
第17题:
Which two are true concerning a multitenant container database with three pluggable database?()
第18题:
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?()
第19题:
Mount the container database (CDB) and restore the control file from the control file auto backup.
Recover and open the CDB in NORMAL mode.
Mount the CDB and then recover and open the database, with the RESETLOGS option.
Open all the pluggable databases.
Recover each pluggable database.
Start the database instance in the nomount stage and restore the control file from control file auto backup.
第20题:
The PDB must be open in read only mode.
The PDB must be dosed.
The unplugged PDB becomes a non-cdb.
The unplugged PDB can be plugged into the same multitenant container database (CDB)
The unplugged PDB can be plugged into another cdb.
The PDB data files are automatically removed from disk.
第21题:
Each pluggable database (PDB) has its own set of background processes.
A PDB can have a private temp tablespace.
PDBs can share the sysaux tablespace.
Log switches occur only at the multitenant container database (CDB) level.
Different PDBs can have different default block sizes.
PDBs share a common system tablespace.
Instance recovery is always performed at the CDB level.
第22题:
System privileges apply only to the PDB in which they are used.
Local users cannot use local system privileges on the schema of a common user.
The granter of system privileges must possess the set container privilege.
Common users connected to a PDB can exercise privileges across other PDBs.
System privileges with the with grant option container all clause must be granted to a common user before the common user can grant privileges to other users.
第23题:
The CDB must be open.
The CDB must be in the mount stage.
The CDB must be in the nomount stage.
Alt existing PDBs must be closed.
第24题:
The C # # ROLE1 role is created in the root database and all the PDBs.
The C # # ROLE1 role is created only in the root database because the container clause is not used.
Privileges are granted to the C##A_ADMIN user only in the root database.
Privileges are granted to the C##A_ADMIN user in the root database and all PDBs.
The statement for granting a role to a user fails because the CONTAINER clause is not used.