According to Forrester survey data and analysis, Java’s 66% penetration is the highest among strategic programming languages for enterprise applications.据Forrester调查的数据和分析， Java的66 ％的渗透，这是最高的战略之间的编程语言为企业应用。 Visual Basic 6 (VB6) and C/C++ have nearly as much penetration as Java, but VB6 is past mainstream support and C/C++ has a comparatively limited ecosystem.在Visual Basic 6 （ VB6的）和C / C + +有将近多的渗透和Java ，但VB6的是过去的主流技术支持和C / C + +有一个比较有限的生态系统。

The two most strategic .NET languages, Visual Basic .NET (VB.NET) and C#, have 34% and 15% penetration, respectively.这两个最重要的战略。 NET的语言， Visual Basic 。 NET中（ vb.net ）和C ＃ ，有34 ％和15 ％的渗透，分别。 If all VB6 users converted to VB.NET, its share would increase to 70%.如果所有VB6的用户转换为vb.net ，其份额将增加至70 ％ 。 However, of those who report using .NET as a platform, about 42% are not currently using VB.NET or C#, indicating that Microsoft has yet to fully win over its base to .NET programming.不过，这些报告，谁使用。净额作为一个平台，约42 ％是目前未使用vb.net或C ＃ ，表明微软还没有完全战胜它的基地。 NET编程。 COBOL is the only other individual language to garner more than 30% penetration although, as groups, so do scripting languages and 4GLs.电算化是唯一的其他个别的语言，以获得更多的超过30 ％的渗透率虽然，作为群体，这样做的脚本语言和4gls 。 For future enterprise application development, Java is the most prevalent language, but VB.NET and C# are also strategic.为未来的企业应用软件开发， Java是最流行的语言，但vb.net和C ＃也战略。

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