为达到效率最大化,频繁访问的表区段应当越少越好。
For maximum efficiency, frequently accessed tables should have as few extents as possible.
只要有可能,应该在初次装载一个表之前创建其所有索引,因为LOAD实用程序建立索引的效率比CREATEINDEX过程要高。
Whenever possible, create all indexes on a table before initially loading it, since the load utility builds indexes more efficiently than the create index process.
把一个表放在一个物理驱动器上而把其他的表放在单独的驱动器上可以提高吞吐量和操作效率。
Having a table on one physical drive and other tables on separate drives can improve throughputs and operational efficiency.
通过尽量将SSD上的表空间降到最低,并重新分配空间来提升缓冲池效率,从而节省hdd缓冲池。
Improve buffer pool efficiency by dedicating minimal space to table Spaces on SSDs and reallocating the space thus saved to HDD buffer pools.
有一个Web页面会显示这些数据,例如表缓存的使用情况、关键字效率、连接上的客户机以及临时表的使用情况。
A Web page displays the data, such as table-cache usage, key efficiency, connected clients, and temporary-table usage.
但从用户这方面来看,我们知道该表将会很快具有数百万的用户,如果在经常搜索的列上没有索引,该表的效率会很低。
But in the case of users, we know that the table will quickly grow into the millions of users, and will be ineffective without an index on frequently searched columns.
如果索引的使用效率很低,或者根本就不能使用索引,则会减慢查询速度,而且随着服务器上的负载和表大小的增加,这个问题会变得更加显著。
Inefficient use of indexes, or not being able to use indexes at all, slows the queries, and this issue becomes more pronounced as the load on the server and the size of the tables increases.
尽管利息支付可以扣税,而红利不可以,举债可以使资产负债表更有效率。
Since interest payments are tax deductible, but dividends are not, some borrowing makes a balance-sheet more efficient.
第一,更多地依赖市场和利润奖励意味着在企业效率评估上,更加看重货币损益表。
First, increased reliance on market and profit incentives meant a greater emphasis on monetary profit and loss statements in the evaluation of enterprise efficiency.
我们注意到,三次重复输入相同的代码效率很低,因此可以使用循环机制来轮流查询每台机器的注册表。
Seeing as it's inefficient to re-enter the same code three times, a looping mechanism can be employed to query the registries of each machine in turn.
我没有日程表2 .我有日程表,但拖延执行3 .我保持和日程表一致,但是漏掉几个约定4 .我有非常有效率的日程表系统。
I have no agenda 2.i have an agenda, but I run after time 3.i maintain a calendar, but I miss a few appointments 4.
我没有日程表2.我有日程表,但拖延执行3 .我保持和日程表一致,但是漏掉几个约定4 .我有非常有效率的日程表系统。
I have no agenda 2. I have an agenda, but I run after time 3. I maintain a calendar, but I miss a few appointments 4.
跟以往的重组风潮相比,这一次的风潮更侧重于通过减少就职岗位和产量来提高运行效率而不是重组资产负债表。
Compared with previous waves of restructuring, this one was more about generating operating efficiencies by cutting jobs and capacity than about restructuring balance-sheets.
尽管利息支付可以扣税,而红利不可以,举债可以使资产负债表更有效率。
Since interest payments are tax deductible, but dividends are not, some borrowing makes a balance-sheet more efficient. Too much, though, makes a firm too risky, raising its overall cost of capital.
我们将面临在两种选择之间进行抉择:是在一个编辑器中维护一个文档及其标记的多个副本效率高呢还是维护在同一数据上操作的多个样式表高效?
The choice becomes one of "Is it more efficient to maintain multiple copies of a document together with markup in an editor or to maintain multiple stylesheets that operate on the same data?"
为了保证管理效率,推荐为前面所确定的每一个表提供单独的表空间。
Individual tablespaces are recommended for each table identified previously, for management efficiencies. The following tablespace identifiers are required.
表2表明,在服务器空间方面,当使用import命令时,空间效率最高的方法是以单个压缩文件的形式存储二进制文件。
Table 2 shows that in terms of server space, when using the import command, the most space-efficient storage method is to store the binaries in a single, compressed file.
这些表是 getAclActorTable()和getAclActionTable()访问器在运行时动态生成的,但是其效果与在构造期间创建的表和为提高效率而缓存的表是一样。
The tables are generated dynamically at run time by the getAclActorTable() and getAclActionTable() accessors, but could just as well be created during construction and cached for efficiency.
由于建立了区域索引表,所以在查询时不必遍历所有的数据,提高了查询速度和效率。
Since regional index form is built, it is not necessary to go through all the data in inquiry. Inquiry speed and efficiency will be increased.
最后一个问题就是如何实现数据表规定的效率规格。
The final is the efficiency spec, mainly contained within the datasheet.
在信息系统的数据库表中用流水号做主键可以提高效率。
Regarding a serial number as a primary key in the database tables of the logistics information system can increase efficiency.
效率值:这基本上就是数据统计表上得分的综合,尤其偏爱大个子和超强的得分手,所以乔丹和张伯伦霸占历史前5中的4 席也就不奇怪了。
Player Efficiency Rating ( PER ) : This stat is basically a box score aggregate that tends to favor bigs and volume scorers, so it's no surprise that Wilt and Jordan have 4 of the top 5 best seasons.
你可以将那些要做的列入你的日程表,让一切井然有序从而过得更有效率。
Map out your to do list and calendar for the month ahead, and put systems in place to make life more efficient.
因此,利用无聊的词汇表来记忆单词的方法有两个缺点:既没有效率又减弱了积极性。
Using boring vocabulary learning methods, therefore, is doubly bad: it is inefficient and it weakens motivation.
本文介绍了DJM10型湿度检定箱在计量湿度计(表)时应注意的问题以及如何提高工作效率、保证数据质量的措施。
This text introduces DJM10 humidity examination box should notice the problem while calculate hygrometer (form) and how to raise the working efficiency, as well as assurance data quality.
该方法不需要改变原始不完备故障诊断决策表的规模,且具有更高的约简计算效率。
The method proposed does not require a change in the size of the original incomplete data set, and has higher efficiency of computing reduction.
目的探讨护理质量考评表在提高临床管理水平和效率,有效实施护理质量控制中的作用。
Objective To explore the function of the nursing quality examination sheet in improving the level and efficiency of clinical nursing management and nursing quality control.
滥用这些功能会导致效率很低的XSL样式表。
Using all these features with reckless abandon will result in slow XSL style sheets.
采用高位隐藏的方法,可以提高浮点数的表数精度,提高浮点数的表数效率及扩大浮点数的表数范围。
Use the method of hiding high bit we can raise the exactitude of float data expression, raise the efficiency of float data expression, and extend the rage of float data expression.
采用高位隐藏的方法,可以提高浮点数的表数精度,提高浮点数的表数效率及扩大浮点数的表数范围。
Use the method of hiding high bit we can raise the exactitude of float data expression, raise the efficiency of float data expression, and extend the rage of float data expression.
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