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单选题
You conned using SQL Plus to the root container of a multitenant container database (CDB) with SYSDBA privilege. The CDB has several pluggable databases (PDBs) open in the read/write mode. There are ongoing transactions in both the CDB and PDBs. What happens alter issuing the SHUTDOWN TRANSACTIONAL statement?()
A

The shutdown proceeds immediately. The shutdown proceeds as soon as all transactions in the PDBs are either committed or rolledhack.

B

The shutdown proceeds as soon as all transactions in the CDB are either committed or rolled back.

C

The shutdown proceeds as soon as all transactions in both the CDB and PDBs are either committed or rolled back.

D

The statement results in an error because there are open PDBs.


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更多 “单选题You conned using SQL Plus to the root container of a multitenant container database (CDB) with SYSDBA privilege. The CDB has several pluggable databases (PDBs) open in the read/write mode. There are ongoing transactions in both the CDB and PDBs. What happens alter issuing the SHUTDOWN TRANSACTIONAL statement?()A The shutdown proceeds immediately. The shutdown proceeds as soon as all transactions in the PDBs are either committed or rolledhack.B The shutdown proceeds as soon as all transactions in the CDB are either committed or rolled back.C The shutdown proceeds as soon as all transactions in both the CDB and PDBs are either committed or rolled back.D The statement results in an error because there are open PDBs.” 相关考题
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考题 多选题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?()AThe seed will be in mount state.BThe seed will be opened read-only.CThe seed will be opened read/write.DThe other PDBs will be in mount state.EThe other PDBs will be opened read-only.FThe PDBs will be opened read/write.

考题 单选题You are connected using SQL* Plus to a multitenant container database (CDB) with SYSDBA privilegesand execute the following sequence statements:What is the result of the last SET CONTAINER statement and why is it so?()A It succeeds because the PDB_ADMIN user has the required privileges.B It fails because common users are unable to use the SET CONTAINER statement.C It fails because local users are unable to use the SET CONTAINER statement.D If fails because the SET CONTAINER statement cannot be used with PDB$SEED as the target pluggable database (PDB).

考题 单选题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 containerB 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$SEEDD Data files that belong to the root container and all the PDBs excluding PDB$SEED

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 单选题You conned using SQL Plus to the root container of a multitenant container database (CDB) with SYSDBA privilege. The CDB has several pluggable databases (PDBs) open in the read/write mode. There are ongoing transactions in both the CDB and PDBs. What happens alter issuing the SHUTDOWN TRANSACTIONAL statement?()A The shutdown proceeds immediately. The shutdown proceeds as soon as all transactions in the PDBs are either committed or rolledhack.B The shutdown proceeds as soon as all transactions in the CDB are either committed or rolled back.C The shutdown proceeds as soon as all transactions in both the CDB and PDBs are either committed or rolled back.D The statement results in an error because there are open PDBs.