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Questions by sharadyadav1986
+2
votes
1
answer
Individual repetitions of experiment is termed as __________.
asked
Jan 16, 2020
in
Data Science
#data-try
+1
vote
1
answer
__________ provides the summary statistics of data.
asked
Jan 16, 2020
in
Statistics and Probability Basics
#descriptive-statistics
statistics-probability
+3
votes
1
answer
An experiment can be repeated __________.
asked
Jan 16, 2020
in
Data Science
#statistics
#experiment
0
votes
1
answer
Advantages of NoSQL
asked
Jan 16, 2020
in
NoSQL
#nosql-advantages
0
votes
1
answer
Master Slave and Sharding are examples of the _________ approach.
asked
Jan 16, 2020
in
NoSQL
#master-slave-sharding
0
votes
1
answer
Graph-based database stores entities and the relationship between them as edges and nodes of a graph, respectively.
asked
Jan 16, 2020
in
NoSQL
#database-relationship
+2
votes
1
answer
Which architecture does NoSQL follow?
asked
Jan 16, 2020
in
NoSQL
#nosql-architecture
+2
votes
1
answer
NoSQL is classified into ________ types.
asked
Jan 16, 2020
in
NoSQL
#nosql-classification
+1
vote
1
answer
The main goal of RDBMS system is to ____________.
asked
Jan 16, 2020
in
NoSQL
#rdbms-goal
+1
vote
1
answer
Vertical scaling is called __________.
asked
Jan 16, 2020
in
NoSQL
#vertical-sclaing
+3
votes
1
answer
NoSQL entrusts upon a softer model called __________.
asked
Jan 16, 2020
in
NoSQL
#nosql-entrust
+2
votes
1
answer
In NoSQL databases, data is stored in a ____________ manner.
asked
Jan 16, 2020
in
NoSQL
#database-store
0
votes
1
answer
_________ databases are used to store Session information, User profile, preferences, and shopping cart data.
asked
Jan 16, 2020
in
NoSQL
#database-store
+2
votes
1
answer
Find the odd one out.
asked
Jan 16, 2020
in
NoSQL
#mysql
+1
vote
1
answer
In NoSQL databases, the data can be stored ___________.
asked
Jan 16, 2020
in
NoSQL
#nosql-databases
+1
vote
1
answer
Consistency of CAP theorem states that all the protocols must be satisfied by the transaction. There can be half-completed transactions.
asked
Jan 16, 2020
in
NoSQL
#cap-theorem
+1
vote
1
answer
Cap theorem states that it is impossible for a distributed data store to simultaneously provide more than _________ out of Consistency, Availability, Partition Tolerance
asked
Jan 16, 2020
in
NoSQL
#cap-theorm
+4
votes
1
answer
Eventually Consistent model must not be used when there are __________.
asked
Jan 16, 2020
in
NoSQL
#consistent-model
+2
votes
1
answer
NoSQL is a flexible database management system that provides a way to store _____________.
asked
Jan 16, 2020
in
NoSQL
#flexible-database
+2
votes
2
answers
In the document-based database, documents are stored in the _________ part of the key-value store.
asked
Jan 16, 2020
in
NoSQL
#document-based-database
+4
votes
1
answer
_________ based databases are stored in Social Network
asked
Jan 16, 2020
in
NoSQL
#social-network-database
+4
votes
1
answer
MongoDB is an example of ________________
asked
Jan 16, 2020
in
NoSQL
#mongodb-example
+1
vote
1
answer
In Master-Slave databases, all writes are written to the ____________
asked
Jan 16, 2020
in
NoSQL
#master-slave-database
+1
vote
1
answer
Distributing the database provides us an option of using cheaper servers called __________
asked
Jan 16, 2020
in
NoSQL
#database-distribution
+1
vote
1
answer
Define ng-if directive
asked
Jan 15, 2020
in
Angular
ng-if-directive
0
votes
1
answer
What are the main languages supported by Apache Spark?
asked
Jan 13, 2020
in
Big Data | Hadoop
#apache-spark-languae
Bigdata-questions-answers
Hadoop-questions-answers
0
votes
1
answer
What is the difference between Apache Spark and Apache Hadoop MapReduce?
asked
Jan 13, 2020
in
Big Data | Hadoop
#hadoop-mapreduce
Bigdata-questions-answers
Hadoop-questions-answers
0
votes
1
answer
What is a Parquet file in Spark?
asked
Jan 13, 2020
in
Big Data | Hadoop
#spark-parquet
Bigdata-questions-answers
Hadoop-questions-answers
0
votes
1
answer
What is a DataFrame in Spark SQL?
asked
Jan 13, 2020
in
Big Data | Hadoop
#spark-sql-dataframe
Bigdata-questions-answers
Hadoop-questions-answers
0
votes
1
answer
What is purpose of Spark SQL?
asked
Jan 13, 2020
in
Big Data | Hadoop
#spark-sql-purpose
Bigdata-questions-answers
Hadoop-questions-answers
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