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Cassandra Interview Questions and Answers
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Questions
Cassandra
0
votes
If there are no syntax errors, how can there be an error in Cassandra?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-syntax-error
#errors
0
votes
Which of the following is NOT a requirement for a cluster?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#data-cluster
#cluster-requirement
0
votes
Which of the following decides the distribution of data in a cluster?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-distribution
#data-cluster
+1
vote
Which of the following is NOT a property of Cassandra?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-property
0
votes
Project of Cassandra was taken by which of the following developer?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-developers
#cassandra-projects
0
votes
Which of the tools is used to view the statistics of a table?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-statistics-table
#statistics-tools
0
votes
Which of the following is NOT of significance for monitoring of Cassandra?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-monitoring
#monitoring-significance
0
votes
Which of the following data type is NOT used for numerical inputs?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-numerical-inputs
#cassandra-data-types
0
votes
What type of lines can be executed in Cassandra?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-type-of-line
#execute-type-of-line
0
votes
Which of the following attribute can be used to execute a statement repeatedly?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-execute-statement
#run-statement
0
votes
What command is used to delete the table?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-delete-table
#table-delete
0
votes
What command is used to delete all the rows in a table?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-delete-row
#delete-row-command
0
votes
Which of the following is command for verification of the operation?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-verification
#operation-verification
#verification-command
0
votes
How can a user create a cluster in Cassandra?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-cluster
#create-cluster
0
votes
Which among the following is a shell command in CQLSH?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-cqlsh
#cqlsh-shell-command
+1
vote
What is the main pre-requisite for Cassandra?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
pre-requisite-cassandra
cassandra-pre-requisite
0
votes
Which of the following is not a part of Cassandra architecture?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-architecture
architecture
0
votes
CRUD stands for ____.
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#crud
#cassandra
0
votes
Which database is best suitable for handling data in small volumes.
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-data-handling
#cassandra
0
votes
Which of the following is the command to run the queries in CQLSH.
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-cqlsh
0
votes
Which of the accompanying is impossible by a client to records possessed by others when the association-wide default is set to Read/Write to a protest
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-records
#records-read-write
0
votes
What of the accompanying explanations is True?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra
#cassandra-tasks
0
votes
What page do you access to uninstall an application?
asked
Jan 15, 2021
in
Cassandra
by
SakshiSharma
#cassandra-application-uninstall
#uninstall-application
0
votes
wholesale Acoustic Folding Screens
asked
Mar 30, 2020
in
Cassandra
by
anonymous
0
votes
COPY FROM is used to import datasets that have less than
asked
Feb 29, 2020
in
Cassandra
by
RShastri
+1
vote
Real-time data ingestion in Cassandra can be done using
asked
Feb 29, 2020
in
Cassandra
by
RShastri
+1
vote
It is wise to use secondary indexes on the columns you want to be querying on has few unique values
asked
Feb 29, 2020
in
Cassandra
by
RShastri
0
votes
Tool that streams sstables to a live cluster
asked
Feb 29, 2020
in
Cassandra
by
RShastri
#cassandra-replication
+1
vote
In which of the following scenarios can we use 'Wide rows'?
asked
Feb 29, 2020
in
Cassandra
by
RShastri
+2
votes
What is Replication Factor in Cassandra?
asked
Feb 29, 2020
in
Cassandra
by
RShastri
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