RPM for Ruby on Rails has a developer Mode, the raw performance data being saved locally and can be used by developers to test the performance of their application during development phase.

RPM for Ruby on Rails拥有开发者模式，它会把原始的性能数据保存在本地，开发者可以使用这些数据在开发阶段测试他们的应用程序的性能。

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It has two tables for all the raw data that is the records (one for each mode), and two corresponding tables that analyze the two tables of raw data (still, one for each mode).

它为所有的原始数据，记录两个表(一个模式)，和两个对应的表，分析两个表的原始数据(不过，每一个模式)。

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The SIGMA DP3 Merrill features a RAW data recording mode for retaining full image capture detail of the utmost quality captured through the direct image sensor, plus a JPEG recording format for convenience.

ENGADGET: Sigma DP3 Merrill packs a Foveon X3 sensor and a fixed F2.8, 75mm-equivalent lens

It offers better usability as the RAW data and JPEG data are recorded simultaneously in Monochrome Mode.

ENGADGET: Sigma DP3 Merrill packs a Foveon X3 sensor and a fixed F2.8, 75mm-equivalent lens