然而，由于不能更新或创建数据记录，改善非正式业务流程或团队成员之间的协作这方面的价值受到很大的妨碍。

Without the ability to update or create new data records, however, the value offered for improving informal business processes or collaboration among team members is greatly hindered.

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但是体全息存储记录通道中复杂的噪声来源一直是妨碍体全息存储技术实用化的主要问题之一。

However it is always one of main problems for volume holographic storage which is made practicality that there are a lot of the complex noise sources in the recording channel.

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重新组织将始终完整地记录，但不会妨碍清除事务日志。

REORGANIZE is always fully logged, but doesn't prevent transaction log clearing.

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