Difference between Adabas and Alibaba Cloud Table Store
1. Adabas :
The Adabas stands for an Adaptable Database System. It was It was developed by Software AG to run on IBM mainframes. It was launched in 1971. It is an OLTP-DBMS for mainframes and Linux/Unix/Windows environments. Adabas is an enterprise database management system (DBMS) designed for reliability, high performance, scalability and low total cost of ownership.
2. Alibaba Cloud Table Store :
The Alibaba Cloud Table Store is a fully managed Wide Column Store for large quantities of semi-structured data with real-time access. It is a NoSQL database service that uses a variety of data models. Tablestore is It was It was developed by Alibaba Cloud and can store a large amount of structured data. It is used for efficient query and data analysing.
Difference between Adabas and Alibaba Cloud Table Store:
| S.NO. | ADABAS | Alibaba Cloud Table Store |
|---|---|---|
| 1. | It was developed by Software AG in 1971. | It was developed by Alibaba in 2016. |
| 2. | It is an OLTP-DBMS for mainframes and Linux/Unix/Windows environments. | It is a fully managed Wide Column Store for large quantities of semi-structured data with real-time access. |
| 3. | It is not available as a cloud service. | It is available as a cloud service. |
| 4. | Server operating systems for Adabas are BS2000, Linux, Unix, Windows, z/OS and z/VSE. | In Alibaba Cloud Table Store there are Hosted server operating systems. |
| 5. | It does not support XML Format. | It also does not support XML Format. |
| 6. | Server-side scripting is done in Natural language. | It does not support the Server-side scripting. |
| 7. | It supports partitioning methods. | Supported partitioning method is Sharding. |
| 8. | It supports SQL query language with add-on product Adabas SQL Gateway. | It does not support SQL query language. |
| 9. | It supports Replication with add-on product Event Replicator. | It also supports replication methods. |
| 10. | Adabas does not provide the concept of Referential Integrity. Hence, no Foreign Keys. | Table Store also does not provide the concept of Referential Integrity. Hence, no Foreign Keys. |
| 11. | The license of Adabas is commercial. | The license of Alibaba Cloud Table Store is also commercial. |
| 12. | The primary database model of Adabas is Multivalue DBMS. | Its primary database model is Wide Column Store. |
| 13. | It does not offer any API for user-defined Map/Reduce methods. | It also does not offer any API for user-defined Map/Reduce methods. |
| 14. | It supports ACID property for execution of operations. | It supports atomic single-row operations. |
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