ORACLE还是SQL SERVER（MS）？ [英] ORACLE or SQL SERVER (MS) ?

问题描述

这将是一个更有用的关系数据库服务器来学习

现在：MS SQL SERVER或ORACLE？


谢谢！

解决方案

有用我认为这意味着哪个职业前景最好。


两者都是具有良好职业发展机会的领先行业标准RDBMS。

Oracle是公认的市场领导者。 SQLServer有时声称拥有增长最快的市场份额。


人们常说Oracle数据库专业人员的收入超过他们的

SQLServer对应项。薪资调查和广告机会（至少是我在英国看到的b $ b）倾向于支持这一点，尽管显然

工资水平也受到很多其他因素的影响。


对您最有用的决定将取决于您的

资格，经验，预期职业和可用机会
$ b您希望工作的地区和行业的$ b。研究工作

您感兴趣的领域有机会帮助您做出决定。不幸的是，在这个行业中，唯一不变的是IT行业 - 市场在两年内看起来非常不同，没有人可以用任何程度预测它。

确定性。


（忽略偏离主题的交叉发布）


-

David Portas

------------

请只回复新闻组

-


"英语老师" <恩************ @ ModernEnglish.com>在消息中写道

news：b0 ************************* @ posting.google.co m ... < blockquote class =post_quotes>这将是一个更有用的关系数据库服务器来学习如今：MS SQL SERVER或ORACLE？

谢谢！

您好


选择要学习的数据库系统将在某种程度上确定您希望学习的原因b
它。一般来说，有很多

关系理论是通用的，编写好的SQL并且做得正确

设计没有链接到数据库系统的供应商。将会有一些特定于系统的功能，可以提高给定RDBMS的性能，但

了解这是如何专有的。


一般来说，我认为SQL Server是一个更好的系统，它可以简化设置和运行系统所需的硬件，因此可以获得优惠，b
边缘，但如果您正在寻找多平台功能，那么Sybase，可以选择使用DB2或Oracle作为替代方案。


John

" ;英语老师 <恩************ @ ModernEnglish.com>在消息中写道

news：b0 ************************* @ posting.google.co m ... < blockquote class =post_quotes>这将是一个更有用的关系数据库服务器来学习如今：MS SQL SERVER或ORACLE？

谢谢！

英语老师写道：

这是一个更有用的关系数据库服务器来学习如今：MS SQL SERVER还是ORACLE？

谢谢！

如果选择严格是学术性的，并且你没有商业目的

min它真的没有'无所谓

因此只需花费最少的费用。不确定你是否可以免费获得
SQL Server，但是可以从oracle.com免费下载Oracle

和完整的商业CD

从
http://store.oracle.com 购买的软件包

Which would be a more useful relational database server to learn
nowadays: MS SQL SERVER or ORACLE?

Thanks!

解决方案

By "useful" I take it you mean which has the best career prospects.

Both are leading, industry standard RDBMSs with good career opportunities.
Oracle is the acknowledged market leader. SQLServer is sometimes claimed to
have the fastest growing market share.

It''s often said that Oracle database professionals earn more than their
SQLServer counterparts. Salary surveys and advertised opportunities (at
least the ones I see in the UK) tend to back this up, although obviously
salary levels are subject to many other factors as well.

The decision on which is most useful to you will depend on your
qualifications, experience, intended career and the opportunities available
in the area and industry in which you would like to work. Research job
opportunities in your areas of interest to help you decide. Unfortunately in
the IT industry the only constant is change - the market could look very
different in 2 years time and nobody can predict it with any degree of
certainty.

(off-topic cross-postings ignored)

--
David Portas
------------
Please reply only to the newsgroup
--

"English Teacher" <En************@ModernEnglish.com> wrote in message
news:b0*************************@posting.google.co m...

Which would be a more useful relational database server to learn
nowadays: MS SQL SERVER or ORACLE?

Thanks!

Hi

The choice of which database system to learn will to some extent be
determined on why you wish to learn it. In general there is a lot of
relational theory that is universal and writing good SQL and doing correct
design is not linked to the vendor of the database system. There will be
system specific features that will improve performance on a given RDBMS, but
the knowledge of how proprietary this is is important.

In general I think that SQL Server is the better system regarding ease of
setup and the hardware required to run the system and would therefore have
the edge, but if you are looking for multiplatform capabilities then Sybase,
DB2 or Oracle may be alternatives to consider.

John
"English Teacher" <En************@ModernEnglish.com> wrote in message
news:b0*************************@posting.google.co m...

Which would be a more useful relational database server to learn
nowadays: MS SQL SERVER or ORACLE?

Thanks!

English Teacher wrote:

Which would be a more useful relational database server to learn
nowadays: MS SQL SERVER or ORACLE?

Thanks!

If the choice is strictly academic and you have no commercial purpose in
min it really doesn''t matter
so just get the one that costs you the least. Not sure if you can get
SQL Server for free but Oracle
can be downloaded for free from oracle.com and the full commercial CD
package purchased from
http://store.oracle.com for

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