H13-711 practice question 12 of 30

Which of the following targets can Fusioninsight HDLoader export HDFS data to?

Full set: 201 questions
Answer options
A: SFTP server Correct answer
B: FTP server Correct answer
C: Oracle database Correct answer
D: DB2 database Correct answer
Correct Answer:
A. SFTP server; B. FTP server; C. Oracle database; D. DB2 database
Explanation

FusionInsight HDLoader is a data transmission tool used for transferring data between the Hadoop Distributed File System (HDFS) and external data sources. The export functionality of HDLoader is designed to be versatile, supporting a wide range of target systems. It can export data from HDFS to various relational database management systems (RDBMS) like Oracle and DB2 via JDBC connections. Furthermore, it supports file-based data export to remote servers using standard network protocols, including both File Transfer Protocol (FTP) and Secure File Transfer Protocol (SFTP). Therefore, all the listed options are valid export targets for HDLoader.

Why Incorrect

This section is not applicable as all listed options are correct export targets for FusionInsight HDLoader.

References

1. Huawei FusionInsight HD 6.5.1, Loader User Guide (for Huawei-Developed Components), Document Issue 05, Section 4.3 "Exporting Data". This chapter details the procedures and supported targets for data export.

2. Huawei FusionInsight HD 6.5.1, Loader User Guide (for Huawei-Developed Components), Document Issue 05, Section 4.3.1 "Exporting Data from HDFS to an RDBMS". This section explicitly lists Oracle and DB2 as supported relational database targets.

3. Huawei FusionInsight HD 6.5.1, Loader User Guide (for Huawei-Developed Components), Document Issue 05, Section 4.3.2 "Exporting Data from HDFS to an FTP/SFTP Server". This section confirms that Loader can export HDFS data to both FTP and SFTP servers.

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