1.瓦伦蒂娜服务器：
它是对象关系数据库和报告服务器和快速对象关系数据库服务器。它包括集成数据库服务器、Valentina 数据库服务器和 SQLite 数据库服务器。它是功能齐全、符合标准的多用户访问基于 SQLite 的数据库服务器。
2. 雅科莫：
它是一种基于 OpenCL 的关系型内存数据库管理系统，用于实时分析和大数据解决方案是作为即插即用解决方案开发的。 Yaacomo 旨在通过并行计算有效地利用硬件。
Valentina Server 和 Yaacomo 的区别：
| S.NO. | Valentina Server | Yaacomo |
|---|---|---|
| 1 | Developed by Paradigma Software and initially released on 1994 and Current release of Valentina Server is 5.7.5 . | Developed by Q2WEB GmbH and initially released on 2009. |
| 2 | Server operating systems of Valentina Server is Linux, OS X, Windows. | Server operating systems of Yaacomo is Android, Linux, Windows. |
| 3 | Its primary database model is Relational DBMS. | Its primary database model is Relational DBMS. |
| 4 | Valentina Server supports .Net, C, C#, C++, Objective-C, PHP, Ruby, Visual Basic, Visual Basic.NET, programming languages. | It does not support any programming languages. |
| 5 | APIs and other access methods of Valentina Server is ODBC. | APIs and other access methods of Yaacomo is JDBC, ODBC. |
| 6 | Yes, Valentina Server has a Data Schema. | Yaacomo has a Data Schema. |
| 7 | It doesn’t has Implementation language-C# . | It doesn’t has any Implementation language. |
| 8 | Absence of Transaction concepts in Valentina Server. | It has Transaction concepts- is ACID ( Atomicity, Consistency, Isolation, and Durability). |
| 9 | Valentina Server doesn’t hold Consistency concept. | Yaacomo has Immediate Consistency concept. |
| 10 | Yes, It holds Foreign keys. | It holds Foreign keys. |
| 11 | Absence of Replication methods in Valentina Server. | Replication methods of Yaacomo is Master-slave replication. |
| 12 | Absence of Partitioning methods in Valentina Server. | Horizontal partitioning is a Partitioning methods of Yaacomo. |