問題1
Your customer has an older starter rack Big Data Appliance (BDA) that was purchased in
2013. The customer would like to know what the options are for growing the storage footprint of its server.
Which two options are valid for expanding the customer's BDA footprint? (Choose two.)
Your customer has an older starter rack Big Data Appliance (BDA) that was purchased in
2013. The customer would like to know what the options are for growing the storage footprint of its server.
Which two options are valid for expanding the customer's BDA footprint? (Choose two.)
正確答案: A,B
問題2
How does the Oracle SQL Connector for HDFS access HDFS data from the Oracle database?
How does the Oracle SQL Connector for HDFS access HDFS data from the Oracle database?
正確答案: C
說明：（僅 NewDumps 成員可見）
問題3
Identify two valid steps for setting up a Hive-to-Hive transformation by using Oracle Data
Integrator. (Choose two.)
Identify two valid steps for setting up a Hive-to-Hive transformation by using Oracle Data
Integrator. (Choose two.)
正確答案: A,B
說明：（僅 NewDumps 成員可見）
問題4
The Hadoop NameNode is running on port #3001, the DataNode on port #4001, the
KVStore agent on port #5001, and the replication node on port #6001. All the services are running on localhost.
What is the valid syntax to create an external table in Hive and query data from the NoSQL
Database?
The Hadoop NameNode is running on port #3001, the DataNode on port #4001, the
KVStore agent on port #5001, and the replication node on port #6001. All the services are running on localhost.
What is the valid syntax to create an external table in Hive and query data from the NoSQL
Database?
正確答案: B
說明：（僅 NewDumps 成員可見）
問題5
What does the flume sink do in a flume configuration?
What does the flume sink do in a flume configuration?
正確答案: A
說明：（僅 NewDumps 成員可見）
問題6
Your customer's Hadoop cluster displays an error while running a MapReduce task by using Yarn. The error states that a container could not be created.
Which resource in Yarn creates containers?
Your customer's Hadoop cluster displays an error while running a MapReduce task by using Yarn. The error states that a container could not be created.
Which resource in Yarn creates containers?
正確答案: E
說明：（僅 NewDumps 成員可見）
問題7
Your customer uses Active Directory to manage user accounts. You are setting up Hadoop
Security for the customer's Big Data Appliance.
How will you integrate Hadoop and Active Directory?
Your customer uses Active Directory to manage user accounts. You are setting up Hadoop
Security for the customer's Big Data Appliance.
How will you integrate Hadoop and Active Directory?
正確答案: B
說明：（僅 NewDumps 成員可見）
問題8
What is the output of the following six commands when they are executed by using the
Oracle XML Extensions for Hive in the Oracle XQuery for Hadoop Connector?
1 . $ echo "xxx" > src.txt
2 . $ hive --auxpath $OXH_HOME/hive/lib -i $OXH_HOME/hive/init.sql
3 . hive> CREATE TABLE src (dummy STRING);
4 . hive> LOAD DATA LOCAL INPATH 'src.txt' OVERWRITE INTO TABLE src;
5 . hive> SELECT * FROM src;
OK
xxx
6. hive> SELECT xml_query ("x/y", "<x><y>123</y><z>456</z></x>") FROM src;
What is the output of the following six commands when they are executed by using the
Oracle XML Extensions for Hive in the Oracle XQuery for Hadoop Connector?
1 . $ echo "xxx" > src.txt
2 . $ hive --auxpath $OXH_HOME/hive/lib -i $OXH_HOME/hive/init.sql
3 . hive> CREATE TABLE src (dummy STRING);
4 . hive> LOAD DATA LOCAL INPATH 'src.txt' OVERWRITE INTO TABLE src;
5 . hive> SELECT * FROM src;
OK
xxx
6. hive> SELECT xml_query ("x/y", "<x><y>123</y><z>456</z></x>") FROM src;
正確答案: D
說明：（僅 NewDumps 成員可見）