The partition level INDEX in clause is specified in the CREATE TABLE statement, or.
语句createTABLE中指定了分区级别的INDEXin子句,或者。
For larger tables, the root page stores pointers to the intermediate level index pages or to leaf-level pages.
对于很小的表,只需一个根索引页即可。大表可能会有很多中间页。
The second-level index was established, and the second-level querying and playing back of real time video stream were realized.
建立视频的秒级索引,实现了实时视频流的秒级查询和回放。
The Economist Intelligence Unit, our sister company, created a city-level index to track the relation between housing prices and incomes across China.
我们的兄弟公司,经济学人智库开发了一个基于城市层面的指数,它可以追踪中国房价与收入的关系。
The level index system of artillery command training has accurate number value type and language value which is difficulty for data processing of index.
炮兵指挥训练水平指标体系中,既有精确数值型表示的,又有语言值来描述的,给评估指标的数据处理带来了一定的困难。
According to the comprehensive trophic level index (TLI), the values of Tangxi reservoir were between 30 and 50. It showed that the reservoir was mesotrophic.
结果表明,汤溪水库综合营养状态指数(TLI)在30 ~50之间,属中营养水平。
Taking the evaluative object of educational policy as basis, the first-level index can be classified into three indexes such as subject, object and environment of educational policy.
以教育政策评估对象为依据,可以将一级指标分为教育政策主体、教育政策客体、教育政策环境三个指标。
The landscape pattern can be analyzed on three layers, corresponding landscape index is divided into three levels, namely the patch-level index, the class-level index and landscape-level index.
景观格局特征可以在三个层次上分析,相应地景观格局指数亦可分为三个水平,即缀块水平指数、缀块类型水平指数和景观水平指数。
Here a kind of structure or Chinese dictionary which saves storage Spaces and queries words efficiently is given. The structure is called one level index dictionary structure using headword as a key.
本文提出一种节省存储空间且查询高效的汉语词典存储结构:以领头字为关键字的一级索引结构。通过理论推导和实例说明,证明了该结构的高效性和实用性。
The index is now at its highest level since the FAO started measuring food prices in 1990.
这个指数现在处于联合国粮农组织1990年开始衡量食品价格以来的最高水平。
This tradable index is easily adjustable, which means the domestic price level would be easily adjustable.
这个可以成交的指数容易调整,即是说物价的水平可以容易地调整。
So you can extract the information how many index entries would be generated on which grid level if you choose certain grid sizes — without actually creating and materializing the index.
所以,可以提取关于在选择某种网格大小时在哪个网格层次上将生成多少索引项的信息,而不必真正创建和物化索引。
On stock markets, sentiment was also frayed and in London the FTSE 100 index of bluechips closed at its lowest level for seven weeks.
在证券市场,悲观情绪蔓延。伦敦富时100蓝筹股指数跌停于数周内的最低水平。
The earnings multiple for Shanghai’s A-share index is less than half the level it reached during the 2007 bubble.
上海A股的收益指数连2007年泡沫时期水平的一半都达不到。
The earnings multiple for Shanghai's A-share index is less than half the level it reached during the 2007 bubble.
上海A股的收益指数连2007年泡沫时期水平的一半都达不到。
The index climbed to its highest level since records for a reunified Germany began in 1991.
该指数创下1991年两德统一以来的最高水平。
The VIX, a widely watched measure of market volatility that is often referred to as the 'fear index, ' shot up to its highest level since late 2002.
广受关注的的VIX市场波动指数--常常被称为“恐慌指数”--也达到2002年以来的最高水平。
And if the index manages to rebound above the starting level, you will get back all your capital as well as 1.5 times any gain above that point.
如果后来指数又反弹到初始点位之上,投资者就可拿回原始资金,并获得所增加点数1.5倍的回报。
In Korea, the Kospi benchmark index crossed the psychologically-important 1900 level.
在韩国,韩国综合股价基准指数突破心理上极为重要的1900大关。
Also provide some search engine index level operations.
同样还提供了一些搜索引擎索引级别的操作。
The Nuremberg-based GfK group's consumer confidence index, meanwhile, rose in August to its highest level since June 2008.
与此同时,GFK集团的消费者信心指数在8月达到了自2008年6月以来的最高水平。
The Shangahi index remains triple its level at the June 2005 trough, but the market no longer looks as out of sync with global values as it once did.
现在上证综合指数仍比2005年6月时的水平高两倍,但与从前不同的是中国股市似乎已变得和全球市场的估值状况更合拍了一些。
That puts the consumer sentiment index at a level last seen in 2009, when Citi (c) was assumed to be bankrupt and the stock market fetched half its current price.
这让消费者信心指数倒退至2009年的水平。当时花旗银行(CitiC)濒临倒闭,美国股市价格仅有现在的一半。
In other economic news, a private research firm says U.S. consumer confidence has rebounded somewhat this month, aided by falling energy prices, but that the index remains at a low level.
总部设在纽约的经济研究机构会议委员会报告说,美国的消费者信心在11月份出人意料地有所提高,主要由于能源价格下降,不过消费者信心指数仍然处于很低的水平。
Figures compiled by estate agent Knight Frank suggest that while the FTSE 100 index is still below its level at the start of 2000, the index of farmland prices has almost trebled in value.
来自KnightFrank房地产代理的数据表明尽管富时100指数仍然低于2000年初的水平,耕地价格指数价值几乎增长为3倍。
Figures compiled by estate agent Knight Frank suggest that while the FTSE 100 index is still below its level at the start of 2000, the index of farmland prices has almost trebled in value.
来自KnightFrank房地产代理的数据表明尽管富时100指数仍然低于2000年初的水平,耕地价格指数价值几乎增长为3倍。
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