单选题
Oracle Coherence is best classified as （）?
A Database Product
A Middleware Product
An Object Relational Mapping (ORM) Tool
A Soft Load Balancer
An Application Product
多选题
Which two statements are true regarding the WebLogic domain?（）
A WebLogic domain can have more than one Administration server.
A WebLogic domain has at least one WebLogic server.
A WebLogic domain can have at the most one cluster.
A WebLogic domain can cross multiple physical machines.
Each WebLogic domain is associated with a different Node Manager.
单选题
What does the Web Session Affinity feature of Active GridLink for RAC provide?（）
It mandates that HTTP sessions must be stored in an Oracle RAC database for the highest throughput and availability.
It pins a connection to the thread associated with a web session such that subsequent connection reservations are significantly faster.
It stores a reference to the connection associated with an HTTP session in the session object.
It allows developers to modify how their web application reserves and releases database connections to allow enhanced performance.
It provides improved performance by associating a database connection with an HTTP session.
多选题
Identify four valid requests in a RESTful service using JAX-RS.（）
GET
PUT
UPDATE
DELETE
POST
REMOVE
单选题
Integration between （） multidata sources and （） is defined as the Grid Link for RAC.
Oracle WebLogic Server; Oracle Database
Oracle WebLogic Server clusters; Oracle Database
Oracle WebLogic Server clusters; Oracle Database RAC
Oracle OC4J; Oracle Database RAC
Oracle WebLogic Server; Oracle OC4J
多选题
In the absence of shared storage between cluster nodes, which two actions can you take to configure a High Availability architecture?（）
Move domain logs to a highly available database.
Move server logs to a highly available database.
Move transaction logs to a highly available database.
Move JMS persistent stores to a highly available database.
Move error logs to a highly available database.
多选题
What are the three steps you should take to tune a JDBC Connection pool in WebLogic from the initial settings in a production environment?（）
Ensure the maximum size is increased to an appropriate setting.
Set the minimum and maximum size of the connection pool to the same value.
Increase the statement cache size.
Add more heap to the JVM.
Add more nodes to the cluster.
单选题
You have a domain that was created and configured with WebLogic 10.3.5. You want to upgrade the domain to use WebLogic 12c. Which Oracle tool must you use to upgrade your domain?（）
Oracle WebLogic Domain Upgrade tool
Smart Update
Smart Upgrade
No tool required, just install WebLogic 12c, update the domain to point to the new WebLogic installation and start your domain.
JDeveloper
单选题
Which technology does WebLogic Server use to look up a WebLogic JMS resource?（）
HTTP
JNI
JNDI
T3
LDAP
多选题
Identify the two options that can be used to patch WebLogic Server without Incurring application downtime.（）
automated process using the Admin Server
automated using JDeveloper
manual process with or without Smart Update
scripted with WLST
automated process using Enterprise Manager 12c
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