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AWS: Certified Cloud Practitioner > Databases > Flashcards

Databases Flashcards

1
Q

What is AWS RDS?

A
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2
Q

What is Amazon Aurora?

A
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3
Q

What is Amazon Aurora Serverless?

A

Aurora with no management overhead

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4
Q

What are Read Replicas / Multi-AZ / Multi-Region for RDS deployment?

A
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5
Q

What is Amazon ElastiCache?

A
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6
Q

What is DynamoDB?

A
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7
Q

DyanoDB is a __ __ database?

A

Key/value

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8
Q

What is DnamoDB Accelerator?

A
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9
Q

What are Dynamo DB Global Tables? What type of replication does it use?

A
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10
Q

What is AWS Redshift?

A

There is also Redshift Serverles (only pay for compute and storage use)

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11
Q

What is Amazon EMR?

A
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12
Q

What is Amazon Athena?

A
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13
Q

What is Amazon QuickSight?

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14
Q

What is DocumentDB?

A
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15
Q

What is Amazon Neptune?

A
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16
Q

What is QLDB? What is the difference between QLDB and Amazon Managed Blockchain?

A
17
Q

What is Managed Blockchain? What are the keywords for the exam?

A
18
Q

What is AWS Glue?What is the Glue Data Catalogue?

A
19
Q

What is Amazon DMS?

A
20
Q

AWS Databases Summary. What are the following for use cases:

  • Relational Databases
  • Differences between Multi-AZ, Read Replicas, Multi-Region
  • In-memory Database:
  • Key/Value Database:
  • Warehouse - OLAP
  • Hadoop Cluster
  • query data on Amazon S3 (serverless & SQL)
  • dashboards on your data (serverless)
  • “Aurora for MongoDB” (JSON – NoSQL database)
  • Financial Transactions Ledger (immutable journal, cryptographically verifiable)
  • managed Hyperledger Fabric & Ethereum blockchains
  • Managed ETL (Extract Transform Load) and Data Catalog service
  • Database Migration
  • Graph database
A

AWS: Certified Cloud Practitioner (20 decks)

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