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Recent questions and answers in Amazon Database
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votes
1
answer
Should I learn Front-end or Full Stack?
answered
May 30, 2023
in
Amazon Database
by
john ganales
front-end
full
stack
0
votes
1
answer
Do Front-end developers need to know algorithms for interviews at Amazon?
answered
May 30, 2023
in
Amazon Database
by
john ganales
front-end
developers
0
votes
1
answer
What are AoT and JiT compilations?
answered
May 30, 2023
in
Amazon Database
by
john ganales
jitcompilations
aotcompilations
0
votes
1
answer
What is data binding? What kind of data binding does Angular use?
answered
May 30, 2023
in
Amazon Database
by
john ganales
amazondatabinding
0
votes
1
answer
How can we ensure a web design is user-friendly?
answered
May 30, 2023
in
Amazon Database
by
john ganales
amazonwebdesign
0
votes
1
answer
Name a few Git Commands and state their function
answered
May 30, 2023
in
Amazon Database
by
john ganales
gitcommands
0
votes
1
answer
Differentiate between centralized and distributed version control systems.
answered
May 30, 2023
in
Amazon Database
by
john ganales
centralizeddistributed
+1
vote
1
answer
Can you tell us about some common use cases for Amazon QuickSight?
answered
Apr 7, 2023
in
Amazon Database
by
john ganales
amazon
quicksight
usecases
0
votes
1
answer
For an application with constant traffic of reads, which throughput is opted?
answered
Apr 6, 2022
in
Amazon Database
by
sharadyadav1986
amazon-database-application
python-packages-list
python-sqlalchemy
python-data-access
python-string
python-file
python-directory
python-date-time
python-server
python-command
python-object
python-packages-download
python-packages-example
python-packages-install
+1
vote
1
answer
In columnar database, compression of data is easy.
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
coloumn-database
+1
vote
1
answer
Aurora is ________ times faster than the regular MySQL database.
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
aurora-mysql-database
+1
vote
1
answer
Aurora is ________ times faster than the regular PostgreSQL database.
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
postgresql
+1
vote
1
answer
Aurora can scale up to ___________.
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
aurora-scale
0
votes
1
answer
Reserved DB instances can be purchased for ________ months, similar to EC2.
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
db-instance
+1
vote
1
answer
Which of the following search queries uses indexes?
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
query-index
+1
vote
1
answer
The maximum number of compute nodes a cluster can have is ____________.
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
compute-nodes
+1
vote
1
answer
Can Multi AZ deployment be used for improving performance of DB ?
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
multi-az-deployment
+1
vote
1
answer
Read replicas can be promoted to become databases on their own.
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
read-replicas
0
votes
1
answer
A multi-AZ DB will have a little downtime, and a single AZ will be unavailable during the scaling operation.
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
multiaz-db
+1
vote
1
answer
Only DNS is provided for the SQL server, and not IPV4.
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
dns
ipv4
+1
vote
1
answer
ElastiCache for memcached supports snapshots.
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
elasticache
+1
vote
1
answer
Aurora is both MySQL and Postgre SQL compatible?
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
postgre-sql
+1
vote
1
answer
The service used for migration of database to AWS is ______?
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
aws-database
+1
vote
1
answer
Aurora can have upto ________ low-latency replicas in ________ AZs.
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
auroradb-latency
0
votes
1
answer
By default, Aurora has ________ configured.
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
aurora-configuration
0
votes
1
answer
The availability SLA of Aurora DB is __________
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
aurora-db
0
votes
1
answer
________ is/are used to trigger lambda functions for changes in DynamoDB.
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
dynamodb
lambda-trigger
0
votes
1
answer
DynamoDB is backed by _________ type of disks, by default.
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
dynamo-backup
0
votes
1
answer
The local secondary index can be created only while creating the table.
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
secondary-index
0
votes
1
answer
DAX is an in-memory cache for DynamoDB.
answered
Feb 1, 2022
in
Amazon Database
by
sharadyadav1986
dynamodb
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