Databases Quizzes, Questions & Answers
Top Trending Quizzes
QUERY MAESTRO - Round 1(Set 2) assesses understanding of relational calculus, relational algebra, and SQL queries. It tests non-procedural language comprehension, tuple operations, and conceptual views of databases, essential for...
Questions: 20 | Attempts: 152 | Last updated: Mar 14, 2023
-
Sample QuestionRelational calculus is a
QUIZ 5 SEC A covers fundamental concepts of databases including SQL operations, schema design, and database architecture.
Questions: 10 | Attempts: 113 | Last updated: Mar 30, 2023
-
Sample QuestionYou can add a row using SQL in a database with which of the following?
Welcome to our MongoDB Skills Quiz! This quiz is tailored for developers and database professionals who want to evaluate their expertise and deepen their understanding of MongoDB, a leading NoSQL database. MongoDB is renowned...
Questions: 10 | Attempts: 1127 | Last updated: May 7, 2024
-
Sample QuestionMongoDB is a__ type of database.
A database is said to be a NoSQL database if it provides a system that can store and recover data which is demonstrated in means other than the tabular relations used in relational databases. Take this quiz to find out more.
Questions: 10 | Attempts: 395 | Last updated: Mar 20, 2023
-
Sample QuestionWhich of these describes the copying of the same data?
The 'Dovetail Phase 2 (All Topics)' quiz assesses knowledge across various database topics, including multidimensional clusters, node partitioning, block indexes, data prefetching, and statistics updates. It is designed to test...
Questions: 221 | Attempts: 1295 | Last updated: Mar 21, 2023
-
Sample QuestionBlock indexes for multiple columns produces
Recent Quizzes
Welcome to the trivia quiz on database management system. Over the past few days we have been able to dive deeper into the data base.A data base is made of different components and each of them has a specific responsibility in...
Questions: 10 | Attempts: 315 | Last updated: Mar 21, 2023
-
Sample QuestionWhich of the following is not the responsibility of the utilities component of DBMS software?
The 'Microsoft Access Knowledge Exam Quiz: Trivia!' assesses your understanding of database fundamentals, including data structures, applications, and methods. It's designed for learners to validate their skills in managing and...
Questions: 10 | Attempts: 21351 | Last updated: Mar 22, 2023
-
Sample QuestionAn organized collection of logically related data is known as?
This quiz on Relational Database Management Systems assesses key concepts such as foreign keys, entity types, keys selection, cardinality, and relationship mapping. It's designed to enhance understanding and ensure mastery in...
Questions: 19 | Attempts: 1152 | Last updated: Mar 21, 2023
-
Sample QuestionForeign Key is used to maintain?
Welcome to practice...........
Questions: 35 | Attempts: 840 | Last updated: Mar 22, 2023
-
Sample QuestionYou query the database with this command: SELECT id_number, (quantity – 100 / 0.15 – 35 * 20) FROM inventory ; Which expression is evaluated first (choose one)?
WEEK 8 COMPUTER SKILLS FINAL PART 2.3 assesses knowledge on databases, including paper and relational types, spreadsheet software limitations, and basic components of PowerPoint presentations. It tests practical understanding...
Questions: 25 | Attempts: 57 | Last updated: Mar 21, 2023
-
Sample QuestionEXAMPLES OF A PAPER DATABASE ARE TELEPHONE AND ADDRESS BOOKS
Advertisement