Databases Flashcards

1
Q

DynamoDB

A
  • NoSQL database service
  • none relational database
  • comes up more in the Developer exam
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2
Q

Elasticache

A
  • caching your database services in the cloud.

* A way to relieve stress in on your RDS

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3
Q

REDSHIFT

A

amazons Data where housing service.

• really fast, really cheap

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4
Q

DMS

A

Database Migration Services
• not currently on the exam
• migrating or converting your database into AWS

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5
Q

RDS

A

Relational Database Services

*SQL server, Oracle, MySQL, Aurora (Amazon proprietary), MariaDB, PostGreSQL

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6
Q

Aurora

A
  • Database engine
  • MySQL compatible
  • combines the speed and availability of high-end commercial DB’s with the simplicity and cost-effectiveness of open source DB’s.
  • Only available in certain regions
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