AWS Databases Basics Flashcards

1
Q

Amazon RDS

A

Amazon Relational Database Service

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

With Amazon RDS you can manage 3 administrative task:

A

OS patches, database updates, backups

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

RDS supported engines include: (5)

A

PostgreSQL, MySQL, MariaDB, Oracle, MS SQL Server

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Aurora is a …

A

managed database offering.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Aurora is compatible with

A

MySQL and PostgreSQL.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

DynamoDB is a …

A

fully managed, key-value database service

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

DocumentDB

A

MongoDB workloads at scale.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

In DocumentDB (coupling)

A

storage and compute is decoupled.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

ElasitCache offers …

A

fully managed Redis or MemCached in-memory datastores.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Neptune is a …

A

fully managed graph database service.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Amazon Redshift is a …

A

enterprise level, petaByte scale, fully managed data warehouse offering.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly