Simplicity is the biggest advantage of sql maps over other frameworks and object relational mapping tools 簡單性是sqlmaps優(yōu)于其他框架和對象關(guān)系映射工具的最大優(yōu)點(diǎn)。
Hibernate uses a high-performance object relational mapping approach that integrates closely with the spring framework hibernate使用了一種高性能的對象/關(guān)系映射方法,它可以與spring框架緊密地集成在一起。
Other lightweight solutions, such as ibatis and the active record design pattern, don t try to do object-relational mapping at all 其他輕量級解決方案,例如ibatis和activerecord設(shè)計(jì)模式,根本不會試圖進(jìn)行對象關(guān)系映射。
The rsdn . framework . data is a namespace that represents a higher-level wrapper for ado . net with high performance object-relational mapping 這是個為ado.net的高級包裝器提供的命名空間,該包裝器具有很高的對象-關(guān)系映射性能。
The table-based mapping can t handle mixed content at all, and the object-relational mapping can be inefficient from a performance point of view 基于表的映射根本不能處理混合內(nèi)容,而從性能的角度看對象-關(guān)系映射可能效率很低。
For example, spring s object-relational mapping tools can replicate the behavior of enterprise javabeans without introducing the same rigidity 例如,spring的對象關(guān)系映射工具可以復(fù)制enterprisejavabean的行為,同時不會導(dǎo)致不靈活。
Hibernate is an object-relational mapping and persistence framework that provides a lot of advanced features, ranging from introspection to polymorphism and inheritance mapping hibernate是一個對象關(guān)系映射和持久性框架,它提供了許多高級特性,從內(nèi)省到多態(tài)和繼承映射。
Tornado / db is an object-relational mapping engine for java . features include object caching, multi-table inheritance, compound keys, relationships, xml config ., jsp tags, small footprint db是一個對象關(guān)系映射引擎,其特性包括對象緩沖、多表繼承、混合關(guān)鍵字、關(guān)系、xml配置、jsp標(biāo)以及小腳本。
Hibernate is a pure java object-relational mapping and persistence framework that allows you to map plain old java objects to relational database tables using xml configuration files hibernate是一個純java的對象關(guān)系映射和持久性框架,它允許您用xml配置文件把普通java對象映射到關(guān)系數(shù)據(jù)庫表。
Because most of the applications written these days are object-oriented and access a relational database, some experts assert that the time for object-relational mapping is finally upon us 因?yàn)榇蠖鄶?shù)應(yīng)用程序是面向?qū)ο蟮?,并且訪問一個關(guān)系數(shù)據(jù)庫,所以一些專家斷言,我們最終將進(jìn)入對象關(guān)系映射的時代。