1.阿达巴斯:
Adabas 代表适应性强的数据库系统。它由 Software AG 开发,可在 IBM 大型机上运行。它于 1971 年推出。它是一个 OLTP – 用于大型机和 Linux/Unix/Windows 环境的 DBMS。它是专为可靠性、高性能、可扩展性和低总体拥有成本而设计的企业数据库管理系统。
2.亚马逊海王星:
Amazon Neptune 是 Amazon.com 为云产品构建的快速、可靠的图形数据库。它是 AWS(亚马逊网络服务)的一部分。它于 2017 年 11 月 29 日宣布。它同时支持开源 Apache TinkerPop Gremlin 图遍历语言。它允许用户使用通过 AWS Key Management Service 创建的密钥加密数据库。
Adabas 和 Amazon Neptune 的区别:
S.NO. | Adabas | Amazon Neptune |
---|---|---|
1. | Developed By Software AG on 1971 | Developed By Amazon on 2017. |
2. | It is an OLTP – DBMS for mainframes and Linux/Unix/Windows environments | It is a fast, reliable graph database built for the cloud product by Amazon.com |
3. | The License of Adabas is commercial | The License of Amazon Neptune is commercial. |
4. | Server operating systems for Adabas are BS2000, Linux, Unix, Windows, z/OS and z/VSE. | In Amazon Neptune, Hosted server operating systems |
5. | Its primary database model is Multivalue DBMS. | Its Primary database model are Graph DBMS and RDF store. |
6. | Server-side scripting is done in Natural. | It does not support the Server-side scripting. |
7. | It supports partitioning methods. | It does not support partitioning methods. |
8. | It supports SQL query language with add-on product Adabas SQL Gateway. | It does not supports SQL query language. |
9. | It supports Replication with add-on product Event Replicator. | It support multi-availability zones high availability. |
10. | It does not provides the concept of Referential Integrity. Hence, no Foreign Keys. | It provides the concept of Referential Integrity. Hence, there is Foreign Keys. |
11. | It is not available as a cloud service | It is available as a cloud service |
12. | Programming languages supported is Natural | Programming languages supported are C#, Go, Java, JavaScript, PHP, Python, Ruby and Scala. |