データベーススペシャリスト試験 過去問集 | DBの過去問

[No ads! Offline use OK! ]
This application is a collection of past questions of the morning I and the morning II of the database specialist exam.
Equipped with the past 14 past questions.
There are no ads, so you can concentrate on your studies.
Since it can be used offline, you can study as a DB specialist wherever you are.

【problem】
You can study the past questions by dividing them into morning I and morning II for each session.
Since it is divided into 10-question units and recorded, you can learn in order.
You can also randomly ask 10 questions from 1 time.

【review】
You can check the history of the questions you have taken and review the questions you got wrong.

[Reference]
2022 Fall Database Specialist Examination Morning
2021 Fall Database Specialist Examination Morning
2020 Fall Database Specialist Exam Morning
2019 Spring Database Specialist Exam Morning
2018 Spring Database Specialist Exam Morning
2017 Spring Database Specialist Exam Morning
2016 Spring Database Specialist Exam Morning
2015 Spring Database Specialist Exam Morning
2014 Spring Database Specialist Exam Morning
2013 Spring Database Specialist Exam Morning
2012 Spring Database Specialist Exam Morning
2011 Special Database Specialist Exam Morning
2010 Spring Database Specialist Exam Morning
2009 Spring Database Specialist Exam Morning


[Outline of the database specialist examination qualification system (excerpt from the official website)]
■ A data-oriented leader required in the age of big data
Abbreviation: DB
　English name: Database Specialist Examination

It is ideal for those who aim to become database administrators and infrastructure engineers who manage the huge amount of data that supports corporate activities, build high-performance database systems, and provide data analysis platforms that can be used in customer businesses.

1. target person
Having a specialized field established as an advanced IT human resource, utilizing unique technology related to databases, playing a central role in the planning, requirement definition, development, operation and maintenance of the optimal information system infrastructure, as well as specializing in unique technology A person who provides technical support for planning, requirement definition, development, operation, and maintenance of information systems as a family

2. duties and roles
Engage in planning, requirement definition, development, operation, and maintenance of data resources and databases, play a leading role in the following roles, and guide subordinates.

1. As a data manager, manage the data resources of the entire information system.
2. Analyze the requirements for the database system, and carry out planning, requirement definition, development, operation, and maintenance in consideration of efficiency, reliability, and safety.
3. Provide database-related technical support in the planning, requirement definition, development, operation, and maintenance of individual system development.

3. Expected technical level
The following knowledge and practical skills are required in order to plan, define requirements, develop, operate, and maintain high-quality databases.

1. Ability to broadly see trends in database technology and select applicable technology according to the purpose.
2. Understand the purpose and techniques of data resource management, standardize data components, and plan, define requirements, develop, operate, and maintain repository systems.
3. Understand data modeling techniques, perform data analysis based on user requirements, and create accurate conceptual data models.
4. Understand the characteristics of database management systems, consider information security, and be able to plan, define requirements, develop, operate, and maintain high-quality databases.