如果应用程序频繁地访问没有适当索引的小表，数据库每次都会把它们装载进内存并扫描它们。
If your application frequently accesses smaller tables without proper indexes, the database will load them into memory each time and scan them.
账单表出了什么问题，使得优化程序认为需要顺序扫描整个表？
What is wrong with the bills table that the optimizer thinks it should sequentially scan the entire table?
MON_GET_INDEX表函数和db2pd实用程序提供相同的索引度量指标（扫描索引和仅扫描索引的数量）。
The MON_GET_INDEX table function and db2pd utility provide the same index metrics (number of index scans and index only scans).
GMER是一个优秀的搜索隐藏服务、注册表部件和文件扫描程序。
GMER is an excellent scanner that searches for hidden services, registry components, and files.
为安全起见，它也可以扫描您之前备份注册表，以便您可以恢复它，如果该程序会导致任何问题。
For safety's sake, it can also back up your Registry before scanning, so that you can restore it, if the program causes any problems.
如果要激活的组件不在注册表中，COM运行时(由操作系统支持)将扫描应用程序清单，查找激活信息。
The com runtime, supported by the operating system, scans an application manifest for activation information when the component being activated is not in the registry.
如果要激活的组件不在注册表中，COM运行时(由操作系统支持)将扫描应用程序清单，查找激活信息。
The com runtime, supported by the operating system, scans an application manifest for activation information when the component being activated is not in the registry.
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