This script will prompt you to either delete the existing index or create a new index.
这个脚本将会提示您要么删除现存的索引，要么创建一个新的索引。
After a new index has been created.
创建了一个新的索引之后。
Let's go ahead and build a new index function.
我们继续构建一个新的index函数。
Therefore, as a first step, you'll create a new index page for the application.
因此，作为第一步，您将为应用程序创建一个新的索引页面。
This class can create a new index or open an existing index and add documents to it.
这个类能创建一个新的索引或者打开一个已存在的索引并为该所引添加文档。
Create a new Index Update Task, include the packages that you wish to collect all data for.
创建新的IndexUpdateTask，包括您希望为其收集所有数据的数据包。
The fill factor is the percentage of free space allotted when a new index page is created.
填充因子是在创建新索引页时分配的可用空间的百分比。
The cardio-ankle vascular index in turn represents a new index for evaluating arteriosclerosis.
然而心-踝血管指数是一项新的动脉硬化评价指标，其表示固有动脉硬化程度。
In this part, the author also puts forward a new index to measure and test the market efficiency.
而市场效率部分则根据不同的定义进行检验，本部分作者也提出相应的指标加以度量和检验。
So it is very important to look for a new index structure which is suited for power distribution system.
所以寻找一种适合电力配电系统的索引结构显得非常重要。
This year, Rogers announced he is starting a new index fund focused on agriculture, mining and energy sectors.
今年，罗杰斯宣布他正在建立一个新的关注农业、矿产和能源领域的新的指数基金。
A new index. system loss sensitivity, for estimating voltage collapse proximity is introduced in this paper.
阐述了一种估计电压崩溃临近程度的新指标——网损灵敏度指标。
A common mistake for most Hibernate developers is to create a new index whenever they need a new WHERE clause.
大多数Hibernate开发者所常犯的一个错误是无论何时，当需要新WHERE子句的时候都会创建一个新的索引。
Conclusion: the mitral annular descent velocity can be used as a new index to evaluate the LV systolic function in mi.
结论：测量二尖瓣环下行速度可作为一个评价左室收缩功能的新指标。
Its constructor accepts a Boolean that determines whether a new index is created or whether an existing index is opened.
它的构造函数接收布尔值，确定是否创建新索引，或者打开现有索引。
An inode is created for the new file that references the data, and a new index entry is generated that points to the new inode.
一个指向新的临时文件的索引节点会被建立，而包含该索引节点的索引条目也被生成。
Create a new Index Update Task, include folders that contain reports, queries or analyses that you wish to collect referenced data for.
创建新的IndexUpdateTask，包括文件夹，这些文件夹包含了您希望为其收集引用数据的报表、查询或分析。
In this paper, E-business, as a circumstance variable, is added as a new index to the supplier option and evaluation index system.
论文确定了将电子商务这一环境变量纳入供应商选择与评价指标体系后构建的体系框架。
Indexes section: Here you can create a new index or specify an option to either enable or disable the indexes on required fields of the table.
Indexes部分：在这个部分可以创建新的索引，或指定一个选项来在表的特定字段上启用或禁用索引。
To solve these problems, drop the extraneous index, add a new index, or periodically clean out the large volume of obsolete data in some tables.
要解决这些问题，可以删除无关的索引，添加一个新的索引，或者在某些表中周期性地清除大量过期的数据。
A new index system of cold start performance of IC engines is put out according to modern social requirements for internal combustion engines.
并针对现代社会对内燃机的要求，提出了更全面反映内燃机冷启动性能的最新指标体系。
Setting up a new index to evaluate visual fatigue by examining the influence of VDT work on involuntary eye movement with experimental studies.
采用实验研究的方法研究了VDT作业对固视运动的影响，建立了评价视觉疲劳的新指标。
To counteract the weakness of net present value, a new index, the utility sum of accumulated net-cash-flow present value, is put forward in this paper.
本文针对净现值等指标的局限性，提出了累计现值效用和值指标。
Study Design. To report a new index, the K-line, for deciding the surgical approach for cervical ossification of the posterior longitudinal ligament (OPLL).
研究目的：证实k线作为颈椎后纵韧带骨化手术入路的新标准。
For example, when you add a new index, you must modify the object definition to specify the table to which the index applies before the index definition is valid.
例如，当您加入新的索引时，必须先修改物件定义来指定套用此索引的资料表，该索引定义才会变成有效。
A new index is proposed to evaluate performance of the air-powered engine-the ratio of the mean effective pressure and the average pressure in the engine cylinder.
提出一个评价气动发动机性能的新指标——气动发动机平均有效压力和缸内平均压力的比值。
If you want those three predicates applied in the exact order in which you code them, you must drop and re-create the index (or create a new index) on (COLA, COLC, COLB).
如果您想那三个谓词完全按照它们的编码顺序应用，则必须删除并在(COLA,COLC,COLB)上重建索引(或者创建一个新索引)。
As the number of indexes on a table grows, eventually the aggregate CPU cost of maintaining the indexes can outweigh whatever performance gains a new index might deliver.
随着一个表上的索引数量的增加，维护索引的CPU总成本最终可能会超过新索引提供的性能收益。
A new index named as fabric surface temperature changing rate was proposed to indicate heat and moisture performance of nonwovens used in medical protective clothing.
提出了织物表面温度变化率作为表征非织造布的热湿舒适性能的评价指标。
Assimilable organic carbon (AOC) is a new index for drinking water quality. The potential of bacterial regrowth in water distribution systems can be estimated by AOC assay.
可同化有机碳(AOC)是一项新的水质检测指标，通过它可以评估供水系统的水中是否有足够的营养物质可使微生物再生长。
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