单选题How can you configure High Availability for interacting with a non-Oracle database using WebLogic?（）A Configure multiple physical data sources and reuse the same JNDI name for each.B Use the compatibility option of Active GridLink to enable compatibili

第1题：

Which two statements apply to policy scheduling?（） (Choose two.)

• A、An individual policy can have only one scheduler applied.
• B、You must manually configure system-time updates.
• C、Multiple policies can use the same scheduler.
• D、Policies that do not have schedulers are not active.

第2题：

You have been tasked with installing two SRX 5600 platforms in a high-availability cluster. Which requirement must be met for a successful installation？（）

• A、You must enable SPC detect within the configuration.
• B、You must enable active-active failover for redundancy.
• C、You must ensure all SPCs use the same slot placement.
• D、You must configure auto-negotiation on the control ports of both devices

第3题：

A WebLogic team is developing an enterprise application from their desktop WebLogic environment. All development systems are connected to the same eight data sources for testing. As a WebLogic Administrator supporting this team, which two actions should you perform to free the developers from creating and configuring all the data sources on their desktop WebLogic environment?（）

• A、Provide the team with a WebLogic domain template with the testing data sources configured.
• B、Provide the development team with a preconfigured domain archive file.
• C、Provide the development team with the [datasource] -jdbc.xml file to overwrite their local copy.
• D、Create the data sources on behalf each of the developer.
• E、Provide the development team with WLST scripts to create and configure the testing data  sources.

第4题：

Which statement is true about Enterprise Manager (EM) express in Oracle Database 12c?（）

• A、By default, EM express is available for a database after database creation.
• B、You can use EM express to manage multiple databases running on the same server.
• C、You can perform basic administrative tasks for pluggable databases by using the EM express interface.
• D、You cannot start up or shut down a database Instance by using EM express.
• E、You can create and configure pluggable databases by using EM express.

第5题：

You are managing a database for which incremental backups can be very time consuming. In order to perform optimized incremental backups you enable the block change tracking feature.How would you instruct RMAN to use the block change tracking feature when performing incremental backups？（）

• A、 You need to mention it with every BACKUP command.
• B、 The block change tracking feature is used automatically by RMAN.
• C、 You need to configure it using the CONFIGURE command.
• D、 You need to set the necessary initialization parameters to direct RMAN to use the feature.

第6题：

Name three attributes used to configure a multi-data source in Oracle WebLogic （）

• A、 Statement Cache Type
• B、 Logging Last Resource
• C、 Algorithm Type
• D、 Failover Request if Busy
• E、 JNDI Name

第7题：

You administer a SQL Server 2008 instance. You plan to deploy a new database to the instance. The database will be subject to frequent inserts and updates. The database will have multiple schemas. One of the schemas will contain a large amount of read-only reference data. You need to design the physical database structure for optimal backup performance. What should you do?（） 

• A、Create the database by using a single data file and a single log file.
• B、Create the database by using a single data file and multiple log files.
• C、Create the database by using a single log file and multiple filegroups.
• D、Create the database by using a single log file and a filegroup that has multiple data files.

第8题：

You are attempting to connect to your ISP. You view the status change from Dialing to Verifying user name and password. After several seconds， the status changes to Disconnecting. You are then disconnected from the computer you dialed. You verify that your user name and password are entered correctly. You want to enable your Computer to connect to your ISP correctly. What should you do？ （）

• A、Configure your connection to enable data encryption.
• B、Configure your connection to use the UNIX SLIP server.
• C、Configure your connection to allow unsecured passwords.
• D、Instruct your ISP to configure your account to support Multilink.

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第13题：

You need to ensure that the stored procedure that inserts new loan requests can access data in tables that are stored in another database on the same SQL Server instance. Which two actions should you perform?（）

• A、Ensure that the stored procedure and the tables are owned by users that are associated with the same SQL Server login.
• B、Ensure that the stored procedure and the tables are owned by the same database user.
• C、Ensure that the stored procedure and the tables use the same database schema.
• D、Configure the multiuser database option on both databases.
• E、Configure the cross-database ownership chaining option on both databases.

第14题：

A customer needs to implement a Highly Available solution for JMS that has a primary data center  and a backup. Which three steps would you perform when designing your solution?（）

• A、Store Transaction Logs in a database and use Database stores for JMS to make replication  between sites easier.
• B、Use file based Transaction Logs and JMS stores and implement a separate replication solution  for files in addition to database in case database replication fails.
• C、Implement Oracle RAC at each site to provide a highly available solution within each datacenter.
• D、Configure Whole Server Migration to migrate WebLogic Managed Servers from the primary to the secondary site.
• E、Configure Automatic Service Migration for JMS high availability within a datacenter.

第15题：

You are configuring the data source for an Oracle database. You will need to specify a test table for WebLogic to test the status of the database. Which option should you choose?（）

• A、a table name which has 100s of records
• B、a table name which has 10s of records
• C、a table name which has empty records
• D、a table name which has 1000s of records
• E、never use a table name

第16题：

Which option must you choose to configure Node Manager on a machine (server or zone)?（）

• A、Configure one Node Manager per domain (for example, if there are two domains on one  machine, then you will need to configure two Node Managers).
• B、Configure one Node Manager per machine with any number of WebLogic instances running on it.
• C、Configure one Node Manager per machine for all WebLogic, OHS, and OEM running on the  same machine.
• D、Configure one Node Manager for every WebLogic instance.
• E、Configure two or more Node Managers for every WebLogic instance.

第17题：

How can you configure High Availability for interacting with a non-Oracle database using WebLogic?（）

• A、Configure multiple physical data sources and reuse the same JNDI name for each.
• B、Use the "compatibility" option of Active GridLink to enable compatibility with non-Oracle  databases.
• C、Configure a single physical data source for each node in a database cluster and wrap it using  Multi Data Source.
• D、Configure a Data Source Group that contains a physical connection pool to each node in the  database cluster.

第18题：

You administer a SQL Server 2008 instance. The instance runs on a computer that has the following features: A 64-GB RAM  Four quad-core processors  Several independent physical raid volumes  You plan to implement a transactional database on the instance. The database is expected to have a high volume of INSERT, UPDATE, and DELETE activities. The activities include creation of new tables. You need to optimize the performance of the database by maximizing disk bandwidth and reducing the contention in the storage allocation structures. What should you do?（）

• A、Create multiple data files for the database.
• B、Place database and log files on the same volume.
• C、Configure the affinity mask option appropriately.
• D、Configure the affinity I/O mask option appropriately.

第19题：

You need to design a method to enable remote encryption on Server5. What should you do？（）

• A、Configure the editor’s user account properties to enable Store password using reversible encryption
• B、Configure the editor’s user account properties to enable Use DES encryption for this account
• C、Configure the Local Security Policy on Server to enable the System cryptography： Use FIPS compliant algorithms for encryption， hashing， and signing security policy
• D、Configure the Server5 computer account properties to enable Trust computer for delegation

第20题：

You administer a SQL Server 2008 Reporting Services (SSRS) instance. You plan to design an authentication method for SSRS reports that use SQL Server data connections. You need to ensure that all SSRS reports communicate to the SQL Server instance by using the Kerberos authentication protocol. What should you do?（）

• A、Configure the default Web site on the instance to use the Integrated Security type.
• B、Configure the application pool used by the default Web site to use a domain account. 
• C、Configure the default Web site on the instance to use the Secure Sockets Layer (SSL) protocol.
• D、Register a service principal name (SPN) in the Active Directory directory service for the SSRS instance.

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