Oracle MCQs
Oracle MCQs
These Oracle multiple-choice questions and their answers will help you strengthen your grip on the subject of Oracle. You can prepare for an upcoming exam or job interview with these Oracle MCQs.
So scroll down and start answering.
1: Columns in a database table contain data with the same _________:
A. Type
B. Field
C. Row
D. Key
2: What is Oracle Database?
A. A programming language developed by Oracle Corporation
B. A database management system (DBMS) developed by Oracle Corporation
C. A web-based application framework developed by Oracle Corporation
D. A cloud computing platform developed by Oracle Corporation
3: What is the purpose of Structured Query Language (SQL) in Oracle Database?
A. It is a programming language used to develop web applications
B. It is a tool for designing user interfaces in Oracle applications
C. It is a database management system for storing and retrieving data in Oracle Database
D. It is a scripting language used for server-side scripting in Oracle applications
4: What is the role of the Oracle Data Dictionary in Oracle Database?
A. It is a collection of pre-built software components for developing applications
B. It is a tool for designing and managing database schemas and objects
C. It is a central repository for storing and managing metadata about the database
D. It is a database administration tool for monitoring and tuning performance
5: What is the purpose of PL/SQL in Oracle Database?
A. It is a programming language used for developing web applications
B. It is a database administration tool for managing security and user access
C. It is a tool for designing and managing database schemas and objects
D. It is a procedural language extension of SQL used for writing stored procedures and functions
6: What is the purpose of Oracle Real Application Clusters (RAC)?
A. It is a tool for designing and managing database schemas and objects
B. It is a database administration tool for monitoring and tuning performance
C. It is a clustering technology that allows multiple servers to access a single Oracle database
D. It is a programming language used for developing web applications
7: What is the role of Oracle Enterprise Manager (OEM) in Oracle Database?
A. It is a tool for designing and managing database schemas and objects
B. It is a programming language used for developing web applications
C. It is a database administration tool for monitoring and managing Oracle Database
D. It is a tool for querying and retrieving data from Oracle Database
8: What is the purpose of Oracle Data Guard in Oracle Database?
A. It is a tool for designing and managing database schemas and objects
B. It is a database administration tool for monitoring and tuning performance
C. It is a high-availability and disaster recovery solution for Oracle Database
D. It is a programming language used for developing web applications
9: What is the concept of tablespaces in Oracle Database?
A. It is a tool for designing and managing database schemas and objects
B. It is a programming language used for developing web applications
C. It is a logical storage container that holds database objects, such as tables and indexes
D. It is a database administration tool for monitoring and tuning performance
10: What is the purpose of Oracle Advanced Security in Oracle Database?
A. It is a tool for designing and managing database schemas and objects
B. It is a database administration tool for managing security and user access
C. It is a programming language used for developing web applications
D. It is a tool for querying and retrieving data from Oracle Database
11: What is the role of Oracle Database Vault in Oracle Database?
A. It is a database administration tool for monitoring and tuning performance
B. It is a programming language used for developing web applications
C. It is a tool for designing and managing database schemas and objects
D. It is a security feature that restricts and controls user access to specific data and database objects
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Oracle MCQs
