MYSQL和RDBMS [英] MYSQL and RDBMS

问题描述

我很难回答这个问题。有人可以帮助我吗？

讨论MYSQL的好处，并解释为什么它作为世界各地许多组织的RDBMS被接受。

解决方案

因为它是免费的（或者历史上是免费的），而且比其竞争对手早（在postgresql上）在开源平台堆栈上获得了批判性的质量。 / p>

由于经典的软件中的网络效应，而rdbms本身也是有价值的，而且它的用户群也是有价值的，特别是对于用户可以贡献的OSS。这就是为什么临界质量如此重要。

任何产品中的网络效应都经典地观察到导致雪球效应或自我实现的预言，人气化进一步受欢迎。尽管任何技术上的缺陷，它可能或可能没有a>。另外，rdbms的客户是高度保守的（DBA不愿将任何东西放在生产中并没有很长时间），并且rdbms之间的交换成本对于任何开发团队都是重要的，因为它们的使用和操作无数微妙。 / p>

I'm having difficulties to answer this question. Can someone help me?

Discuss the benefits of MYSQL and explain why it is gaining acceptance as the RDBMS of choice for many organizations worldwide.

解决方案

Because it's free (or historically has been free) and gained critical mass on the on the open source platform stack earlier than its competitors (e.g., postgresql).

Due to classic network effects in software, and rdbms is valuable not just in itself but also its userbase, especially so for OSS where users can contribute back. This is why critical mass is so important.

Network effects in any product are classically observed to cause a "snowball effect" or self-fulfilling prophecy where popularity fuels further popularity. This can ensure the dominance of an early successful product despite any technical flaws it may or may not have. Additionally, rdbms customers are highly conservative (DBAs are loathe to putting anything in production that hasn't been out for very long) and switch costs between rdbms' are significant for any development team, due to innumerable subtleties of their use and operation.

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