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Quizzes, Questions & Answers
Recent Quizzes
Several tech firms offer portals to create applications; a self-service portal, intranets and more. You think you fit enough to get up to 80% in this quiz?
Questions: 10 | Attempts: 121 | Last updated: Mar 21, 2023
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Sample QuestionOracle WebCenter is Oracle’s portfolio of user engagement?
The Intelligent PostgreSQL Assessment Test is designed to evaluate PostgreSQL developers in the area of MySQL, PL/SQL, relational databases, SQL server, and SQL queries.
Questions: 10 | Attempts: 798 | Last updated: Mar 22, 2023
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Sample QuestionIn PostgreSQL, what holds all objects?
Based on data integration network, Informatica Data Quality is used in the systems of small to big sized enterprises to easily access and cleanse data in any given source. Take this intelligent quiz to assess your knowledge of...
Questions: 10 | Attempts: 1118 | Last updated: Mar 20, 2023
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Sample QuestionTo be of high quality, data must be...
A data manipulation language (or DML) is a family of syntax elements used in a database to select, insert, delete and update data. Take this quiz to find out what you truly know about DML.
Questions: 10 | Attempts: 256 | Last updated: Sep 1, 2023
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Sample QuestionWhich of the following SQL statements is used to retrieve and manipulate data?
A data definition language (DDL), sometimes called data description language, is a syntax for defining data structures, especially database schemas. Take this quiz to find out more about DDL.
Questions: 10 | Attempts: 275 | Last updated: Mar 15, 2023
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Sample QuestionWhich DDL statement creates a new object?
A data control language (DCL) is a component of SQL used to control access to data stored in a database. Take this test to quiz yourself on DCL test.
Questions: 10 | Attempts: 471 | Last updated: Mar 21, 2023
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Sample QuestionDCL consists of how many commands?
This quiz in Section 4-5 Oracle Acad covers foundational concepts of relational models, data modeling, and DBMS implementation. It assesses understanding of naming standards, rule sets, and key relationships in databases, vital...
Questions: 15 | Attempts: 796 | Last updated: Mar 21, 2023
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Sample QuestionA Relational Model is the blueprint to the actual database implementation and can be used as the basis for implementing any type of DBMS.
This quiz in Section 3 of Oracle Acad explores key concepts of database design, including data modeling and business rules. It assesses understanding of procedural and structural rules, the enforcement of business policies, and...
Questions: 30 | Attempts: 2956 | Last updated: Aug 30, 2023
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Sample QuestionA new system would have a mixture of both Procedural and Structural Business Rules as part of the documentation of that new system.
This quiz from Section 2 Oracle Acad tests understanding of database concepts including data models, attributes, and e-business applications. It assesses knowledge crucial for designing efficient databases and understanding their...
Questions: 15 | Attempts: 482 | Last updated: Mar 21, 2023
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Sample QuestionFlat file databases avoid data duplication.
Do you know what the basic steps for designing a database are? Check out this academic quiz based on section 1 of Database Design Oracle. Here, we will ask a few questions about the Oracle database in true and false format to...
Questions: 15 | Attempts: 4809 | Last updated: Mar 14, 2024
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Sample QuestionA row is called a record.
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