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多选题
Which two are true concerning a multitenant container database with three pluggable database?（）
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.
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更多 “多选题Which two are true concerning a multitenant container database with three pluggable database?（）AAll administration tasks must be done to a specific pluggable database.BThe pluggable databases increase patching time.CThe pluggable databases reduce administration effort.DThe pluggable databases are patched together.EPluggable databases are only used for database consolidation.” 相关考题
考题
Which three statements are true about the working of system privileges in a multitenant control database(CDB) that has pluggable databases (PDBs)?()
A. System privileges apply only to the PDB in which they are used.B. Local users cannot use local system privileges on the schema of a common user.C. The granter of system privileges must possess the set container privilege.D. Common users connected to a PDB can exercise privileges across other PDBs.E. 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.
考题
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?()
A. The CDB must be open.B. The CDB must be in the mount stage.C. The CDB must be in the nomount stage.D. Alt existing PDBs must be closed.
考题
Which three statements are true concerning the multitenant architecture?()
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.
考题
Which two statements are true concerning the Resource Manager plans for individual pluggabledatabases (PDB plans) in a multitenant container database (CDB)?()
A. 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.B. In a PDB plan, subplans may be used with up to eight consumer groups.C. If a PDB plan is enabled for a pluggable database, then resources are allocated to consumer groups across all PDBs in the cdb.D. If no PDB plan is enabled for a pluggable database, then the PDB share in the CDB plan is dynamically calculated.E. 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.
考题
Which statement is true concerning dropping a pluggable database (PDB)?()
A. The PDB must be open in read-only mode.B. The PDB must be in mount state.C. The PDB must be unplugged.D. The PDB data files are always removed from disk.E. A dropped PDB can never be plugged back into a multitenant container database (CDB).
考题
Which statement(s) is/are TRUE concerning crane cargo operations?A.Do not exceed rated load capacity of crane and container spreader or slingsB.During any cargo handling operation，the safety of personnel is paramountC.Cargo handlers must be outfitted with adequate protection from personal injuryD.All the above
考题
Which statement concerning GPS is TRUE ________．A.It cannot be used in all parts of the worldB.There are 12 functioning GPS satellites at presentC.It may be suspended without warningD.Two position lines are used to give a 2D fix
考题
Your multitenant container database (CDB) contains some pluggable databases (PDBs), you execute the following command in the root container: Which two statements are true?（）A、Schema objects owned by the C# # A_ADMIN common user can be shared across all PDBs.B、The C # # A_ADMIN user will be able to use the TEMP_TS temporary tablespace only in root.C、The command will, create a common user whose description is contained in the root and each pdb.D、The schema for the common user C # # A_ADMIN can be different in each container.E、The command will create a user in the root container only because the container clause is not used
考题
which of the following is not true about the classification of the cantainers？（）A、containers are classified as general purpose (dry cargo) container and specific purpose containerB、general purpose container (GP) is suitable for the widest varieties of cargoC、specific purpose container is suitable for the specific cargoD、bulk container， reefer container， open-top container are all general purpose containers
考题
Which three statements are true about using flashback database in a multitenant container database(CDB)?（）A、The root container can be flashed back without flashing back the pluggable databases (PDBs).B、To enable flashback database, the CDB must be mounted.C、Individual PDBs can be flashed back without flashing back the entire cdb.D、The DB_FLASHBACK RETENTION_TARGET parameter must be set to enable flashback of the cdb.E、A CDB can be flashed back specifying the desired target point in time or an SCN, but not a restore point.
考题
Which statement is true concerning dropping a pluggable database (PDB)?（）A、The PDB must be open in read-only mode.B、The PDB must be in mount state.C、The PDB must be unplugged.D、The PDB data files are always removed from disk.E、A dropped PDB can never be plugged back into a multitenant container database (CDB).
考题
Which three statements are true concerning unplugging a pluggable database (PDB)?（）A、The PDB must be open in read only mode.B、The PDB must be dosed.C、The unplugged PDB becomes a non-cdb.D、The unplugged PDB can be plugged into the same multitenant container database (CDB)E、The unplugged PDB can be plugged into another cdb.F、The PDB data files are automatically removed from disk.
考题
Which two are true concerning a multitenant container database with three pluggable database?（）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.
考题
多选题In your multitenant container database (CDB) containing same pluggable databases (PDBs), you execute the following commands in the root container: Which two statements are true?（）AThe C # # ROLE1 role is created in the root database and all the PDBs.BThe C # # ROLE1 role is created only in the root database because the container clause is not used.CPrivileges are granted to the C##A_ADMIN user only in the root database.DPrivileges are granted to the C##A_ADMIN user in the root database and all PDBs.EThe statement for granting a role to a user fails because the CONTAINER clause is not used.
考题
单选题Your 15-meter tug is underway and crossing a deep and narrow channel. A large container vessel is off your port bow on a steady bearing. Which statement is TRUE concerning this situation? （）.A
You should maintain course and speedB
The container vessel is the stand-on as it is the larger vesselC
You are not to impede the safe passage of the container vessel in the channelD
None of the above
考题
单选题Which statement(s) is/are TRUE concerning crane cargo operations? （）A
Do not exceed rated load capacity of crane and container spreader or slingsB
During any cargo handling operation，the safety of personnel is paramountC
Cargo handlers must be outfitted with adequate protection from personal injuryD
All the above
考题
单选题Two barges are being pushed ahead by a tugboat.Which statement is TRUE concerning lights on the barges（）.A
Each vessel should show sidelightsB
Each vessel should show at least one white lightC
The barges should be lighted as separate unitsD
The barges should be lighted as one vessel
考题
单选题Which statement is true concerning dropping a pluggable database (PDB)?（）A
The PDB must be open in read-only mode.B
The PDB must be in mount state.C
The PDB must be unplugged.D
The PDB data files are always removed from disk.E
A dropped PDB can never be plugged back into a multitenant container database (CDB).
考题
单选题Which statement concerning the carriage of containers is TRUE?（）.A
The Chief Mate and Master of a container ship should have the proposed stowage plan ready for the stevedore upon arrival in portB
When stowed on deck of a break bulk ship，the bottom of the container must be evenly supported throughoutC
With tiered containers，a 40-foot container may be stowed on top of two 20-foot containersD
Deck load calculations must take into account the square footage of the entire container bottom
考题
多选题Which three statements are true about the working of system privileges in a multitenant control database(CDB) that has pluggable databases (PDBs)?（）ASystem privileges apply only to the PDB in which they are used.BLocal users cannot use local system privileges on the schema of a common user.CThe granter of system privileges must possess the set container privilege.DCommon users connected to a PDB can exercise privileges across other PDBs.ESystem 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.
考题
多选题Given in a single JSP page： Which two are true？（）AThe prefix ’java’ is reserved.BThe URI ’myTags’ must be properly mapped to a TLD file by the web container.CA translation error occurs because the prefix is considered identical by the web container.DFor the tag usage ， the tag1 must be unique in the union of tag names in ’myTags’ and’moreTags’.
考题
多选题Which two statements are true concerning the Resource Manager plans for individual pluggabledatabases (PDB plans) in a multitenant container database (CDB)?（）AIf 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.BIn a PDB plan, subplans may be used with up to eight consumer groups.CIf a PDB plan is enabled for a pluggable database, then resources are allocated to consumer groups across all PDBs in the cdb.DIf no PDB plan is enabled for a pluggable database, then the PDB share in the CDB plan is dynamically calculated.EIf 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.
考题
多选题Your multitenant container database (CDB) contains some pluggable databases (PDBs), you execute the following command in the root container: Which two statements are true?（）ASchema objects owned by the C# # A_ADMIN common user can be shared across all PDBs.BThe C # # A_ADMIN user will be able to use the TEMP_TS temporary tablespace only in root.CThe command will, create a common user whose description is contained in the root and each pdb.DThe schema for the common user C # # A_ADMIN can be different in each container.EThe command will create a user in the root container only because the container clause is not used
考题
单选题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?（）A
The CDB must be open.B
The CDB must be in the mount stage.C
The CDB must be in the nomount stage.D
Alt existing PDBs must be closed.
考题
多选题Which three statements are true concerning the multitenant architecture?（）AEach pluggable database (PDB) has its own set of background processes.BA PDB can have a private temp tablespace.CPDBs can share the sysaux tablespace.DLog switches occur only at the multitenant container database (CDB) level.EDifferent PDBs can have different default block sizes.FPDBs share a common system tablespace.GInstance recovery is always performed at the CDB level.
考题
多选题Which three statements are true concerning unplugging a pluggable database (PDB)?（）AThe PDB must be open in read only mode.BThe PDB must be dosed.CThe unplugged PDB becomes a non-cdb.DThe unplugged PDB can be plugged into the same multitenant container database (CDB)EThe unplugged PDB can be plugged into another cdb.FThe PDB data files are automatically removed from disk.
考题
多选题Which three statements are true about using flashback database in a multitenant container database(CDB)?（）AThe root container can be flashed back without flashing back the pluggable databases (PDBs).BTo enable flashback database, the CDB must be mounted.CIndividual PDBs can be flashed back without flashing back the entire cdb.DThe DB_FLASHBACK RETENTION_TARGET parameter must be set to enable flashback of the cdb.EA CDB can be flashed back specifying the desired target point in time or an SCN, but not a restore point.
考题
多选题Which two are true concerning a multitenant container database with three pluggable database?（）AAll administration tasks must be done to a specific pluggable database.BThe pluggable databases increase patching time.CThe pluggable databases reduce administration effort.DThe pluggable databases are patched together.EPluggable databases are only used for database consolidation.
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