Amazon Redshift和Amazon SimpleDB之间的区别

1. Amazon Redshift：
Amazon Redshift是一种有效的解决方案，用于收集和存储您的所有数据，并使您能够对其进行分析。它是与商业智能工具一起使用的大规模数据仓库服务。 Amazon Redshift的功能–快速，简单，经济高效的数据仓库服务。它构成了更大的云计算平台Amazon Web Services的一部分。

2. Amazon SimpleDB：
它是Amazon托管的简单数据库服务，数据存储在Amazon Cloud中。它是Amazon是一项用于实时在结构化数据上运行查询的Web服务。该数据库由Amazon.com用Erlang编写。它具有以下功能–高可用性和灵活性，几乎没有管理负担。

Amazon Redshift和Amazon SimpleDB之间的区别：

S.NO.	Amazon Redshift	Amazon SimpleDB
1.	Developed By Amazon in 2012.	Developed By Amazon in 2007.
2.	It is a large scale data warehouse service for use with business intelligence tools.	It is a hosted simple database service by Amazon, with the data stored in the Amazon Cloud.
3.	It supports the ACID property.	It does not support the ACID property.
4.	It provides the concept of Referential Integrity. Hence, there are Foreign Keys.	It does not provide the concept of Referential Integrity. Hence, no Foreign Keys.
5.	Its primary database model is Relational DBMS.	Its primary database model is the Key-value store.
6.	It supports user-defined functions for Server-side scripting in python.	It does not support the Server-side scripting.
7.	It supports partitioning methods with Sharding.	It does not support partitioning methods.
8.	It supports SQL query language. But it does not fully support an SQL-standard.	It does not support the SQL query language.
9.	It supports the ACID property.	It does not support the ACID property.
10.	It supports predefined data types such as float or date.	It does not supports predefined data types such as float or date.