PostgreSQL和其他RDBMS有什么特别之处？

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除了它的开源和社区支持之外，PostgreSQL与那些高价商业数据库之间的基本原因是什么？（和 有些是膨胀的等等来自软件巨头如Microsoft SQL 服务器，Oracle和Sybase？ PostgreSQL是否可靠，足以用于高端商业 申请？谢谢

Beside its an opensource and supported by community, what''s the fundamental differences between PostgreSQL and those high-price commercial database (and some are bloated such as Oracle) from software giant such as Microsoft SQL Server, Oracle, and Sybase? Is PostgreSQL reliable enough to be used for high-end commercial application? Thanks

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" Sarah Tanembaum" < SA ************* @ yahoo> schrieb im Newsbeitrag新闻：c7 *********** @ ID-205437.news.uni-berlin.de ... "Sarah Tanembaum" <sa*************@yahoo> schrieb im Newsbeitrag news:c7***********@ID-205437.news.uni-berlin.de... 除了它的开源和社区的支持，什么PostgreSQL和那些高价商业数据库（以及一些像Oracle这样臃肿的商品数据库）之间的差异是微软SQL服务器，甲骨文和Sybase等软件巨头的根本区别？ PostgreSQL是否足够可靠，可用于高端商业应用？谢谢 Beside its an opensource and supported by community, what''s the fundamental differences between PostgreSQL and those high-price commercial database (and some are bloated such as Oracle) from software giant such as Microsoft SQL Server, Oracle, and Sybase? Is PostgreSQL reliable enough to be used for high-end commercial application? Thanks

不知道。我喜欢oracle的是工具，特别是rman和wizards 以及支持。支付某些东西让我对我支付的那个人有所支持。 另外，我喜欢有很多小螺丝来定制我的数据库到特定的硬件 和负载配置文件。 很多问候！ Volker

No idea. What I like about oracle is the tools, especially rman and the wizards and also the support. Paying for something gives me power over the guy I pay. Also, I like to have lots of little screws to tailor my database to the specific hardware and load profile. Lots of Greetings! Volker

-----开始PGP签名留言 - ---- 哈希：SHA1 Sarah Tanembaum写道： -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Sarah Tanembaum wrote: 除了它的开源并支持社区，PostgreSQL与那些高价商业数据库（以及一些像Oracle这样臃肿的数据库）之间的根本区别是什么......来自软件巨头如Microsoft SQL Server，Oracle，和Sybase？ PostgreSQL是否足够可靠，可用于高端商业应用？谢谢 Beside its an opensource and supported by community, what''s the fundamental differences between PostgreSQL and those high-price commercial database (and some are bloated such as Oracle) from software giant such as Microsoft SQL Server, Oracle, and Sybase? Is PostgreSQL reliable enough to be used for high-end commercial application? Thanks

如果您正在寻找替代方案，我会推荐MySQL。我知道没有PostgreSQL，但我知道MySQL适合用作 高使用率的数据库。 Fred ----- BEGIN PGP SIGNATURE ----- 版本：GnuPG v1.2.2（GNU / Linux） iD8DBQFAl95 / ima0zti2BQgRAo6FAJ0eUN3b9uYV86budS8uVuhj492OfwCeJE 92 / ZA1d4Uu1NdwN / Kmcuquh + Y = = Q60M ----- END PGP SIGNATURE-- ---

I would recommend MySQL if you are looking for an alternative. I know nothing of PostgreSQL, but I know that MySQL is suitable for use as a high-usage database. Fred -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (GNU/Linux) iD8DBQFAl95/ima0zti2BQgRAo6FAJ0eUN3b9uYV86budS8uVuhj492OfwCeJE 92 /ZA1d4Uu1NdwN/Kmcuquh+Y= =Q60M -----END PGP SIGNATURE-----

Sarah Tanembaum写道： Sarah Tanembaum wrote: 除了它的开源并得到社区的支持，它的基础是什么？ PostgreSQL与那些高价商业数据库之间的差异（以及一些像Oracle这样臃肿的商业数据库）来自Microsoft SQL Server，Oracle和Sybase等软件巨头？ Beside its an opensource and supported by community, what''s the fundamental differences between PostgreSQL and those high-price commercial database (and some are bloated such as Oracle) from software giant such as Microsoft SQL Server, Oracle, and Sybase? Is PostgreSQL reliable enough to be used for high-end commercial application? Thanks

PostgreSQL被高估了，不适合任何环境 其中像崩溃恢复和安全这样的小事是优先事项。 - Daniel Morgan www.outreach.washington.edu/e...ad/oad_crs.asp www.outreach.washington.edu/e...oa/aoa_crs。 asp da******@x.washington.edu （将''x''替换为''u''来回复）

PostgreSQL is highly overrated and not suitable for any environment where little things like crash recovery and security are a priority. -- Daniel Morgan www.outreach.washington.edu/e...ad/oad_crs.asp www.outreach.washington.edu/e...oa/aoa_crs.asp da******@x.washington.edu (replace ''x'' with a ''u'' to reply)