For an SAP application, DB2 accomplishes storage optimization by dynamically allocating storage space when needed and free space when not needed.
对于SAP应用程序，DB 2完成了存储优化，可在需要时动态分配存储空间，在不需要时释放空间。
The DB2 Viper data server provides many new capabilities including: flexible security options, data storage optimization, and improved support for storing, managing, and querying XML data.
DB 2Viper数据服务器提供了许多新功能，这些功能包括：灵活的安全选项、数据存储优化以及针对存储、管理和查询XML数据而改进的支持。
The optional Storage Optimization Feature can reduce disk space usage up to 80% while improving performance.
选购的Storage OptimizationFeature可减少最高达 80% 的磁碟空间使用，并可提高效能。
The first of the three Storage Optimization components is compression, which examines each row in the database for recurring patterns of data.
三个Storage Optimization组件中最重要的是压缩，它分析数据库中的每一行，寻找重复出现的数据模式。
Early customer trials show that Storage Optimization reduces the amount of space required to store data either in memory or on disk by an average of 50 percent.
早期的客户试用表明，Storage Optimization使存储数据所需的内存或磁盘空间平均降低了50%。
Unlike other compression techniques that scan only a portion of each row for repeating patterns, Storage Optimization scans the entire row, regardless of how many columns it intersects.
其他压缩技术只在每行的一部分中寻找重复模式，而Storage Optimization会扫描整个行，无论行中有多少列。
Unlike other compression techniques that scan only a portion of each row for repeating patterns, Storage Optimization scans the entire row, regardless of how many columns it intersects.
其他压缩技术只在每行的一部分中寻找重复模式，而Storage Optimization会扫描整个行，无论行中有多少列。
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