分段的最终目标就是通过直接访问来包含满足SQL查询的数据分段表，减少检索时间。
The ultimate goal of fragmentation is to reduce the retrieval time by directly accessing the fragment that contains the data that satisfies the SQL query.
inner查询中的列直接映射到虚拟表CATEGORIZED中相应的列，因此
The columns in the inner queries map directly to those in the virtual table CATEGORIZED, so
SAP查询接口允许您直接查询sap表，以检索数据或检查SAP服务器上是否存在数据。
The SAP query interface lets you query the SAP tables directly to retrieve data or check for the existence of data on the SAP server.
我们直接将两个表连接在一起，而不再使用子查询。
虽然可以将XM l文档分开放到关系表中，或者直接将其看作一个大的blob，但是两种办法都不能建立索引和进行快速查询。
While you can shred an XML document enough to stuff it into a relational table or just treat it as one big blob, neither approach really lends itself to indexing and fast queries.
您可以查询 SYS_SERVER表的内容但是不能直接修改 SYS_SERVER 表。
You can query the contents of the SYS_SERVER table but you cannot modify the SYS_SERVER table directly.
提出了一种基于查询表和非直接学习结构的适用于行波管放大器(TWTA)的基带预失真器。
Based on look-up table (LUT) and indirect learning architecture, a baseband predistorter was proposed for travel wave tube amplifier (TWTA).
直接建立维度表与事实表的位图连接索引会产生大量无用的索引项，影响查询效率。
Building bitmap join indexes of dimension tables and fact tables directly may bring a large number of useless index items that affect query efficiency.
在搜索时，根据兴趣索引表直接将查询请求转发到有相似兴趣的节点。
When search occurs, query requests are forwarded to the peers with similar interest directly according to the interest indexical table.
在搜索时，根据兴趣索引表直接将查询请求转发到有相似兴趣的节点。
When searching, query requests were forwarded to the peers with similar interest directly according to the interest indexical table.
在搜索时，根据兴趣索引表直接将查询请求转发到有相似兴趣的节点。
When searching, query requests were forwarded to the peers with similar interest directly according to the interest indexical table.
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