By changing the isolation level, the J2EE developer or deployer can balance data integrity against performance constraints to performance tune the application.

通过修改隔离级别，J2EE开发人员或部署人员可以在性能的约束下平衡数据完整性，从而对应用程序进行调整。

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This section shows how to set the resource sharing scope, how to set the IBM isolation level extension, and how to associate access intents with BMP and CMP EJBs.

本节将展示如何设置资源共享作用域、如何设置IBM隔离级别扩展，以及如何将访问目的与BMP和CMP EJB联系起来。

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If the query is executed at a higher isolation level than the isolation level at which the MQT is created, that MQT will not be considered for execution of the query.

如果查询是在比创建MQT时更高的隔离级别执行，那么将不会为查询的执行考虑该MQT。

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"I think it caused a certain level of isolation and distrust on the part of someone who really just wanted to be a very very gentle, nice, kindhearted soul and have similar people around him, " he says.

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An effective acoustic seal allows for a high level of sound isolation, further reinforcing the headphones' powerful sub-bass reproduction.

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The premium X Headphones were engineered with an enhanced acoustic configuration for a high level of noise isolation and exceptional bass response.

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