The many choices translate into high pain of adoption by developers because of the high risk of making
the wrong bet. The SQL-like query model translates intoighinoptionauseit’tappeal
to developers who embraced object-oriented languages like C# or Java. The SQL-like data model is
suboptimal for MapReduce computations because it is not fully compositional. This conservative
approach is puzzling because recent language and tool innovations such as Language Integrated Query
(LINQ) address precisely the problem of compositional programming with data in modern object-
oriented languages.

许多的选择转化为采用高痛苦开发商因进行高风险
下错注。该SQL查询模型转化intoighinoptionauseit'tappeal一样
开发商们，接受面向对象的语言如C或Java #。该SQL数据模型
次优的MapReduce计算因为它不是完全的成分。这个保守的
方法是让人困惑的是，最近的语言和工具创新等语言集成查询
（LINQ）地址正是与现代的对象数据的组合规划问题—
面向对象语言。