In large volume human task scenarios, you'll get better performance using a custom table or a custom view to associate a unique global ID with User Role Mapping.

在大量人工任务场景中，使用自定义表或自定义视图将惟一全局id与user Role Mapping关联起来，有助于提高性能。

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Applications that are thirsty for performance have an obvious ally with this unique offering for Linux on POWER.

渴望性能的应用程序显然需要POWER版Linux的这一独特功能。

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Performance testing is a demanding discipline with its own unique set of practices. The leader of the performance team.

性能测试是一个强制性规定，有其本身的一套独特的做法。

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The Samsung Galaxy Note 10.1 redefines the tablet experience by offering content creation capabilities with its S-pen, true multitasking with the unique multi-screen capability, and unparalleled performance with a 1.4 Ghz quad-core processor.

ENGADGET: Samsung bringing 85-inch ultra high definition TV to CES HD

The new models utilize the latest Marvell 1.2GHz processor and include 256MB of DDRII memory and Gigabit LAN ports, offering up to 8TB of networked storage with a unique blend of solid performance, high reliability, and advanced features at very affordable price points.

ENGADGET: QNAP's new Turbo NAS line features iOS streaming via WiFi, 3G

It's a larger-sized representation of the firmware already present in the phone itself, rather than a completely unique UI with limited software availability and choppy performance.

ENGADGET: Motorola ICS UI review: this isn't the Blur we used to know