English translation for "主索引"
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- main index
master index primary index prime index
Related Translations:
聚集索引: clusteredindexclustering index 文献索引: bibliographical index 引用索引: citation indexindex of reference
- Example Sentences:
| 1. | Method in the where clause 方法时主索引非常有用。 | | 2. | Listing 4 shows a main index page that contains several included files 清单4显示了具有几个被包含文件的主索引页。 | | 3. | In this case , having a secondary index built on the path values and node values in the primary index can significantly speed up the index search 这种情况下,对主索引中的路径值和节点值生成辅助索引可以有效地提高索引搜索的速度。 | | 4. | The homepage refers to main index pages of a web site , make the visitor understand the general picture of web site and guide its guide who transfers and read key content 首页是指一个网站的主索引页,是令访客了解网站概貌并引导其调阅重点内容的向导。 | | 5. | One is enhanced layered patricia tries index , which is designed for structural navigation through xml hierarchies . it indexes document structures and contents simultaneously 对于数据索引,采用改进的分层patriciatries索引作为主索引,用于对xml数据层次进行导航,并且对xml文档的结构和内容同时进行索引。 | | 6. | The card for the table statistics says that there should be 1 , 100 , 000 records in the table , whereas the firstkeycard for the primary index statistics says that there are 1 , 110 , 000 records in the table 表统计数据的card显示表中应该是1 , 100 , 000条记录,而主索引统计数据的firstkeycard显示表中应该是1 , 110 , 000条记录。 | | 7. | This results in improved query performance since only the master index needs to be queried rather than a number of index fragments , and better scoring statistics may be used for relevance ranking 由于只需要查询主索引而不需要查询大量索引片断,因此这将提高查询性能,并且可以使用更好的计分统计信息来得出相关性排名。 | | 8. | However , by the time we started collecting index statistics , for example , for the primary key defined on the integer column , there were 10 , 000 additional records inserted , hence , the number of rows in the table is 1 , 110 , 000 , and hence the primary index firstkeycard would be 1 , 110 , 000 但是,在我们开始收集索引统计数据时,例如,对于整型列上所定义的主键,就插入了10 , 000条附加记录,因此,该表中的行数是1 , 110 , 000 ,而主索引firstkeycard将是1 , 110 , 000 。 | | 9. | The other is schema path look - up hash table index . it is used to evaluate absolute paths for general regular path expressions , such as relative path expressions , so as to relieve the workload of large scale of navigation and speed up queries 此外,为了解决主索引对于相对路径查询需要大规模遍历的问题,我们设计了模式路径哈希表作为辅助索引,用于在主索引执行相对路径查找之前计算相对路径查询的绝对路径,使主索引的遍历负荷大大减轻,从而使相对查询的效率提高。 |
- Similar Words:
- "主诉症状" English translation, "主随客便" English translation, "主缩肌" English translation, "主索" English translation, "主索滑车" English translation, "主索引图" English translation, "主锁" English translation, "主锁偏移距" English translation, "主塔" English translation, "主塔楼" English translation
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