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Closed 11 years ago.

We will implement a company based ( not open source ) software and I really cannot choose which one I am going to work with. I can see the differences between all of them here but I need more specific information, like is really MySql not free for not open source projects (based on this blog) or how about their comparison in deployment?

EDIT:我需要扩大问题。我们刚刚对我们现有的项目实施一个AAP。这将作为一个单独的方案使用,但它是一个内在的系统项目,因此部署确实很重要。我知道,凯科特人确实很容易部署,但我可以看到几个不利之处。各位能否告诉我,根据这种情况,谁能更好地利用?

感谢大家

Answer 1

我可以回答所有这些问题,但库特人完全可以自由地在任何申请中使用。 http://www.sqlite.org/copyright.html。公共领域;如果你坚持,你可以取得许可证,但你只是重新获得你完全享有的一切权利。在部署方面,库克特人当然部署在许多地方(在许多浏览器、许多智能电话等),这样它就能够保持生产质量,但你确实需要能够与本地法典图书馆合作(SQLite在C书写,并编纂到图书馆);正如实际情况一样,它将它排除在目前项目之外......

Answer 2

http://www.fire鸟类sql.org/en/about-fire鸟类/"rel=“noreferer” http://www.fire鸟类sql.org/en/about-fire鸟类/。

Firebird is a relational database offering many ANSI SQL standard features that runs on Linux, Windows, and a variety of Unix platforms. Firebird offers excellent concurrency, high performance, and powerful language support for stored procedures and triggers. It has been used in production systems, under a variety of names, since 1981.

The Firebird Project is a commercially independent project of C and C++ programmers, technical advisors and supporters developing and enhancing a multi-platform relational database management system based on the source code released by Inprise Corp (now known as Borland Software Corp) on 25 July, 2000.

FREE LIKE A BIRD. Anyone can build a custom version of Firebird, as long as the modifications are made available, under the same IDPL licensing, for others to use and build on.

FREE LIKE FREE BEER. No fees for download, registration, licensing or deployment, even you distribute Firebird as part of your commercial software package.

Firebird s development depends on voluntary funding by people who benefit from using it. Funding options range from donations, through Firebird Foundation memberships to sponsorship commitments.

Choosing Firebird and saving or making money by your choice? Show your appreciation and encouragement by contributing money in proportion to these benefits.

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