The simplest description one can give for a database role is "in database group."

对于数据库角色，最简单的描述是“在数据库组中”。

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A database partition group is a set of one or more database partitions.

数据库分区组是由一个或多个数据库分区组成的一个组。

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The joined tables must be defined in the same database partition group.

被合并的表必须在相同的数据库分区组内定义。

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The North Carolina group's database may be the most enduring result of the pledge, as the food industry isn't easy to corral.

WSJ: Smaller Size? No Thanks to This Pledge

Bigger competitors often match prices of discount carriers like Virgin America, which had 20% of all passengers flying between JFK and LAX in the first quarter, according to consulting firm Oliver Wyman Group's PlaneStats database.

WSJ: Decoding Airline Ticket Costs

The truth is that, for the price of an intern with minimal spreadsheeting skills, any anti-fracking group could have created its own database from the information entered into the FracFocus system from the day it went live.

FORBES: Harvard's Frack Disclosure Study Earns an 'F'