Advantages and disadvantages of SQL Server database

This article mainly explains "the advantages and disadvantages of SQL Server database". The content of the explanation is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn "the advantages and disadvantages of SQL Server database".

Advantages of SQLserver database

It has many significant advantages: ease of use, scalability suitable for distributed organizations, data warehouse function for decision support, integration closely related to many other server software, good performance-to-price ratio and so on.

Disadvantages of SQLserver database

1. Openness. Can only run on Microsoft's windows platform, there is no openness to speak of.

2. Scalability and parallelism. The parallel implementation and coexistence model is not mature, it is difficult to deal with the increasing number of users and data volumes, and the scalability is limited.

3. Performance stability. SQLServer performance becomes poor and unstable when users have too many connections.

4. Use risk. SQLServer completely rewrote the code, after a long period of testing, constantly delayed, many features take time to prove. It is not very compatible with earlier products. It takes a certain risk to use it.

5. Client support and application mode. Only the Cpact S mode is supported.

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