あなたはNewValidDumpsの学習教材を購入した後、私たちは一年間で無料更新サービスを提供することができます。もし君の予算がちょっと不自由で、おまけに質の良いOracleの1z1-449問題例試験トレーニング資料を購入したいなら、NewValidDumpsのOracleの1z1-449問題例試験トレーニング資料を選択したほうが良いです。それは値段が安くて、正確性も高くて、わかりやすいです。 Oracleの1z1-449問題例試験トレーニングソースを提供するサイトがたくさんありますが、NewValidDumpsは最実用な資料を提供します。NewValidDumpsには専門的なエリート団体があります。 資料の整理に悩んでいますか。

Oracle Big Data Appliance 1z1-449 常々、時間とお金ばかり効果がないです。

また、時間を節約でき、短い時間で勉強したら、1z1-449 - Oracle Big Data 2017 Implementation Essentials問題例試験に参加できます。 できるだけ100％の通過率を保証使用にしています。NewValidDumpsは多くの受験生を助けて彼らにOracleの1z1-449 資格難易度試験に合格させることができるのは我々専門的なチームがOracleの1z1-449 資格難易度試験を研究して解答を詳しく分析しますから。

NewValidDumpsは正確な選択を与えて、君の悩みを減らして、もし早くてOracle 1z1-449問題例認証をとりたければ、早くてNewValidDumpsをショッピングカートに入れましょう。あなたにとても良い指導を確保できて、試験に合格するのを助けって、NewValidDumpsからすぐにあなたの通行証をとります。

Oracle 1z1-449問題例 - 明日の成功のためにNewValidDumpsを選らばましょう。

NewValidDumpsのOracle　1z1-449問題例問題集は専門家たちが数年間で過去のデータから分析して作成されて、試験にカバーする範囲は広くて、受験生の皆様のお金と時間を節約します。我々1z1-449問題例問題集の通過率は高いので、90％の合格率を保証します。あなたは弊社の高品質Oracle　1z1-449問題例試験資料を利用して、一回に試験に合格します。

弊社の商品は試験の範囲を広くカバーすることが他のサイトがなかなか及ばならないです。それほかに品質はもっと高くてOracleの1z1-449問題例認定試験「Oracle Big Data 2017 Implementation Essentials」の受験生が最良の選択であり、成功の最高の保障でございます。

1z1-449 PDF DEMO:

QUESTION NO: 1
Which user in the following set of ACL entries has read, write and execute permissions? user::rwx group::r-x other::r-x
default:user::rwx
default:user:bruce:rwx #effective:r-x
default:group::r-x
default:group:sales:rwx #effective:r-x
default:mask::r-x
default:other::r-x
A. sales
B. bruce
C. all users
D. hdfs
E. user
Answer: E
Explanation:
References: https://askubuntu.com/questions/257896/what-is-meant-by-mask-and-effective-in-the- output-from-getfacl

QUESTION NO: 2
Your customer keeps getting an error when writing a key/value pair to a NoSQL replica.
What is causing the error?
A. The master may be in read-only mode and as result, writes to replicas are not being allowed.
B. The replica may be out of sync with the master and is not able to maintain consistency.
C. The writes must be done to the master.
D. The replica is in read-only mode.
E. The data file for the replica is corrupt.
Answer: C
Explanation:
Replication Nodes are organized into shards.
A shard contains a single Replication Node which is responsible for performing database writes, and which copies those writes to the other Replication Nodes in the shard. This is called the master node.
All other Replication
Nodes in the shard are used to service read-only operations.
Note: Oracle NoSQL Database provides multi-terabyte distributed key/value pair storage that offers scalable throughput and performance. That is, it services network requests to store and retrieve data which is organized into key-value pairs.
References:
https://docs.oracle.com/cd/E26161_02/html/GettingStartedGuide/introduction.html

QUESTION NO: 3
How should you encrypt the Hadoop data that sits on disk?
A. Enable Transparent Data Encryption by using the Mammoth utility.
B. Enable HDFS Transparent Encryption by using bdacli on a Kerberos-secured cluster.
C. Enable HDFS Transparent Encryption on a non-Kerberos secured cluster.
D. Enable Audit Vault and Database Firewall for Hadoop by using the Mammoth utility.
Answer: B
Explanation:
HDFS Transparent Encryption protects Hadoop data that's at rest on disk.
When the encryption is enabled for a cluster, data write and read operations on encrypted zones
(HDFS directories) on the disk are automatically encrypted and decrypted.
This process is "transparent" because it's invisible to the application working with the data.
The cluster where you want to use HDFS Transparent Encryption must have Kerberos enabled.

QUESTION NO: 4
What does the following line do in Apache Pig?
products = LOAD '/user/oracle/products' AS (prod_id, item);
A. The products table is loaded by using data pump with prod_id and item.
B. The LOAD table is populated with prod_id and item.
C. The contents of /user/oracle/products are loaded as tuples and aliased to products.
D. The contents of /user/oracle/products are dumped to the screen.
Answer: C
Explanation:
The LOAD function loads data from the file system.
Syntax: LOAD 'data' [USING function] [AS schema];
Terms: 'data'
The name of the file or directory, in single quote
References: https://pig.apache.org/docs/r0.11.1/basic.html#load

QUESTION NO: 5
What does the flume sink do in a flume configuration?
A. sinks the log file that is transmitted into Hadoop
B. hosts the components through which events flow from an external source to the next destination
C. forwards events to the source
D. consumes events delivered to it by an external source such as a web server
E. removes events from the channel and puts them into an external repository
Answer: D
Explanation:
A Flume source consumes events delivered to it by an external source like a web server.
The external source sends events to Flume in a format that is recognized by the target
Flume source. When a Flume source receives an event, it stores it into one or more channels.
The channel is a passive store that keeps the event until it's consumed by a
Flume sink.
References: https://flume.apache.org/FlumeUserGuide.html

SAP C_TS4CO_2023 - 暇の時間を利用して勉強します。 IIA IIA-CIA-Part2 - NewValidDumpsが短期な訓練を提供し、一回に君の試験に合格させることができます。 多分、AAPC CPCテスト質問の数が伝統的な問題の数倍である。 WGU Introduction-to-IT - IT業界では関連の認証を持っているのは知識や経験の一つ証明でございます。 OracleのAmazon SAA-C03-KRの認定試験に合格すれば、就職機会が多くなります。

Updated: May 28, 2022