imported>Func86：修正笔误

2025-05-05T04:38:35Z

修正笔误

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{{NoteTA |G1=IT }}
{{Infobox software
| logo = DynamoDB.png
| name = Amazon DynamoDB
| developer = [[亚马逊公司]]
| released = {{Release date and age|2012|01}}<ref>{{cite web|url=https://www.allthingsdistributed.com/2012/01/amazon-dynamodb.html|title=Amazon DynamoDB – a Fast and Scalable NoSQL Database Service Designed for Internet Scale Applications - All Things Distributed|website=www.allthingsdistributed.com|accessdate=2020-11-18|archive-date=2020-11-12|archive-url=https://web.archive.org/web/20201112035627/https://www.allthingsdistributed.com/2012/01/amazon-dynamodb.html|dead-url=no}}</ref>
| operating system = [[跨平台]]
| language = 英语
| genre = {{flatlist|
* [[面向文檔的數據庫]]
* [[键-值存储]]
}}
| license = [[Proprietary software|Proprietary]]
| website = {{URL|http://aws.amazon.com/dynamodb/}}
}}
'''Amazon DynamoDB'''是一个支持[[键-值存储]]和[[面向文檔的數據庫|文档型]]数据结构<ref>{{cite web|url=https://aws.amazon.com/dynamodb/faqs/|title=Amazon DynamoDB - FAQs|website=Amazon Web Services, Inc.|accessdate=2020-11-18|archive-date=2021-01-19|archive-url=https://web.archive.org/web/20210119193557/https://aws.amazon.com/dynamodb/faqs/|dead-url=no}}</ref>的[[NoSQL]][[数据库]]服务，是[[亚马逊云计算服务]]的一部分。<ref name='ZDNet 2012-01-19'>{{cite web|url=http://www.zdnet.co.uk/news/cloud/2012/01/19/amazon-switches-on-dynamodb-cloud-database-service-40094849/|title=Amazon switches on DynamoDB cloud database service|accessdate=2012-01-21|first=Jack|last=Clark|date=2012-01-19|website=ZDNet|archive-date=2012-01-21|archive-url=https://web.archive.org/web/20120121032537/http://www.zdnet.co.uk/news/cloud/2012/01/19/amazon-switches-on-dynamodb-cloud-database-service-40094849/|dead-url=no}}</ref>DynamoDB的数据模式类似{{Link-en|Dynamo (存储系统)|Dynamo (storage system)|Dynamo}}，不过底层实现有所不同。Dynamo具有多主（multi-master）的设计，要求从机（client）解决版本冲突，而DynamoDB采取数据库同步复制（synchronous replication）的策略，<ref>{{cite web|url=https://aws.amazon.com/dynamodb/faqs/#scale_anchor|title=FAQs: Scalability, Availability & Durability|website=Amazon Web Services|accessdate=2020-11-18|archive-date=2021-01-19|archive-url=https://web.archive.org/web/20210119193557/https://aws.amazon.com/dynamodb/faqs/#scale_anchor|dead-url=no}}</ref>已达到更高的数据持续性和可用性。DynamoDB最初由亚马逊首席技术官Werner Vogels于2012年1月18日发布，<ref name='Vogels 2012-01-18'>{{cite web|url=http://www.allthingsdistributed.com/2012/01/amazon-dynamodb.html|title=Amazon DynamoDB – a Fast and Scalable NoSQL Database Service Designed for Internet Scale Applications|accessdate=2012-01-21|first=Werner|last=Vogels|date=2012-01-18|work=All Things Distributed blog|archive-date=2012-09-15|archive-url=https://www.webcitation.org/6AggIFMIA?url=http://www.allthingsdistributed.com/2012/01/amazon-dynamodb.html|dead-url=no}}</ref>作为当时[[Amazon SimpleDB]]的演进产品。<ref>{{Cite web|url=https://aws.amazon.com/dynamodb/faqs/|title=Amazon DynamoDB - FAQs|website=Amazon Web Services, Inc.|access-date=2019-06-03|archive-date=2021-01-19|archive-url=https://web.archive.org/web/20210119193557/https://aws.amazon.com/dynamodb/faqs/|dead-url=no}}</ref>

== 参考文献 ==
{{Reflist}}

{{亚马逊公司}}
[[Category:亞馬遜雲端運算服務]]

Amazon DynamoDB - 版本历史

imported>Func86：​修正笔误

imported>Func86：修正笔误