Home
Recent Q&A
Java
Cloud
JavaScript
Python
SQL
PHP
HTML
C++
Data Science
DBMS
Devops
Hadoop
Machine Learning
Azure
Blockchain
Devops
Ask a Question
NoSQL Interview Questions and Answers
Home
Questions
NoSQL
+2
votes
Q: nosql database revolution questions and answers
answered
May 5, 2023
in
NoSQL
by
sharadyadav1986
#nosql-database-revolution-questions-answers
#nosql-database-questions
+1
vote
Q: Top 50+ NoSQL Skill Assessment Quiz 2022
answered
Aug 18, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: You need to encrypt data at rest in DynamoDB. Which action do you take?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+2
votes
Q: Database availability is measured by which metric?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: Which statement retrieves an item from the MusicCollection table in DynamoDB?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: You need to store an unordered collection of name-value pairs with differing data types in DynamoDB. Which data type should you choose?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: What is the recommended size for Redis keys?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: You need to execute a command for MongoDB that does NOT load values from the .mongorc.js file. What do you do ?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+2
votes
Q: You are developing a model for a graph database. Your data will be moved from a relational database into Neo4j. Which of these transformations apply?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+2
votes
Q: You need to create a scalable database that allows you to query data nodes and edges efficiently. What do you use?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: SQL databases and NoSQL are which types of scalable?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: Which two types of indexes are available in Cosmos DB?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
0
votes
Q: You want to connect a DynamoDB stream to an AWS lambda function. Which one of these object do you create.
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: You need to create a pub/sub server. Which databse do you use?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: To bulk load data into Amazon Neputn, what do you do?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: For your mobile application, you need to select a Google cloud databse that can support compound, filtered document queries. Which do you choose?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: What is the aggregation operator for a join concept in MongoDB?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: You are designing a MongoDB schema to support queries that will include lookups. What should you do?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: Your query to verify that your Redis key is configured to support expiring user information on a defined interval returns -2, What does this value indicate?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: Polyglot storage mean using multiple types of what in the same application?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: You need to control your application's batch updates destination for your Bigtable multimode cluster. Which action do you take?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+2
votes
Q: You need multi-item ACID transactions with snapshot isolation within a partition for your cloud-based application. Which NoSQL databse do you choose?
answered
Aug 15, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: Which statement is preferred Cypher code for Neo4j?
answered
Aug 14, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: What does Redis use to sort the elements of a sorted set?
answered
Aug 14, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: You need to design security for DynamoDB to allow users read-only access to certain items and attributes in a table. What do you do?
answered
Aug 14, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: You want to test HBase on your laptop using the fewest number of steps. What do you do?
answered
Aug 14, 2022
in
NoSQL
by
AdilsonLima
nosql
+2
votes
Q: You need to create a scalable database that allows you to share documents across authorized mobile clients in real time. What Google NoSQL database should you use?
answered
Aug 14, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: Your startup is building a prototype that has an evolving schema. Your data will be eventually consistent. Your application is hosted in AWS. Which databse do you choose?
answered
Aug 14, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: Which of these data types should you avoid in designing a Google Bigtable row key?
answered
Aug 14, 2022
in
NoSQL
by
AdilsonLima
nosql
+1
vote
Q: You need to design the primary key for DynamoDB based on three attributes. What do you do?
answered
Aug 14, 2022
in
NoSQL
by
AdilsonLima
nosql
To see more, click for all the
questions in this category
.
...
