This ensures that the date comparison is used in the query, rather than standard string comparison.
这可以确保在查询中使用日期比较，而不是标准的字符串比较。
It's important to note that if invoked without any criteria, the query in listing 6 will return all approved and valid listings, ordered by date.
重要的是要知道，如果没有使用任何标准调用，清单6中的查询将返回所有已批准和有效的清单，并按日期排序。
In addition to query by content, I can look for images by metadata keywords, such as filename, description, and creation date.
除了按内容查询之外，还可以按元数据关键字，比如文件名、描述和创建日期来查找文件。
Construct this query iteratively, depending on the search parameters submitted by the user, and restrict it to only those approved listings that are valid for display on the current date.
根据用户提交的搜索参数，使用迭代方式构建查询，并将查询限制到那些可以在当前日期内有效显示的已批准清单。
Also, notice that the timestamp for the statistics collection displayed at the bottom of the table descriptor shows a very recent date relative to the time this query is explained.
此外，请注意显示在表描述符底部的统计信息收集的时间戳，其显示了一个相对于本次查询时间的最新日期。
However, every time the user asked for a system refresh by sorting her tasks by due date, for example, the portal application had to issue a new query to WPS to repopulate the task list.
不过，每次用户要求系统刷新（例如，按照结束日期对任务进行排序）时，门户应用程序必须向WPS 发送新查询，以重新填充任务列表。
A database view of these search forms is provided that lists the author of the query, the date and time the query was submitted and the keywords used in the query.
对于这些搜索表单，由一个数据库视图列出查询发起者、查询提交的日期和时间以及查询所包括的关键词。
This is very similar to how you would write a date in a query.
这和在查询中编写日期非常类似。
The query in Listing 6 is slightly different from the ones you've seen to date because it USES a property instead of a list.
清单6中的查询与前面所看到的略有不同，它采用了属性而不是清单。
The Order method values now repeat due to the introduction of another level of granularity in the query, in this case, the Date data.
由于在查询中引入了更细的粒度，OrderMethod值现在出现了重复，在这里指的是日期数据。
GetElem requires a date, so the query cannot be run over all years and all players.
GetElem要求一个日期，因此该查询不会遍及所有年份和所有运动员。
For example, to display only the Creation Date and Type properties of the work items returned by the query, this would be the uri.
例如，为了只显示查询所返回的工作项CreationDate以及type属性，它将会是uri。
The query in Listing 9 returns all the documents in the parking_tickets database sorted by date.
清单中的查询将按日期顺序返回parking_tickets数据库中的所有文档。
The order by posted desc clause forces the query to return rows in descending order by the date in the posted column (which is the date that the article was posted on the Web site).
orderbyposteddesc子句强迫此查询按posted列中的日期(即文章发布到Web站点的日期)的降序返回行。
To do this you use the getUpdated method instead of running a query, which takes the object to be searched for updates along with a start and end date.
要做到这一点，可以使用getUpdated方法，而不是运行一个查询，这个方法获得要进行更新的对象以及起始和结束时间。
Now examine this second record set in which date and fact data were added to the query.
现在检查第二个记录集，其中它的日期和事实数据会被添加到查询中。
Requests to the service specify query ranges for latitude, longitude, date, or magnitude, and the service returns all matching earthquakes grouped by region and in date order.
对服务的请求将指定经度、纬度、日期或震级的范围，并且服务将按地区和时间顺序分组返回所有匹配的地震。
Instead, the optimizer gathers up-to-date statistics on every database table referenced in a query.
相反，优化器将对查询中引用的每个数据库表收集最新的统计数据。
This can be done based on specific values such as source system or account type, on date ranges, or other query-based conditions.
这可以基于特定的值来完成，例如源系统或帐户类型、日期范围或其他基于查询的条件。
So, the accuracy of getting an optimal plan is entirely dependant on the up-to-date statistical information about the database objects involved in the query.
因此，获得最佳计划的准确性完全取决于关于查询中所涉及的数据库对象的最新统计信息。
You can also query the GRplistController object regarding the date and time of the last download for a given URL using the lastUpdate property and decide when to try to refresh data from the Web.
另外，还可以针对给定URL的最后一次下载的日期和时间使用lastUpdate属性来查询GRplistController对象，并决定何时从Web刷新数据。
If you are a writer, send query letters from that date onward for best results.
如果是作家，在那天以后发询问信以获得最好的结果。
The format you use to enter dates depends on the database you are using and in what pane of the Query and View Designer you are entering the date.
用来输入日期的格式取决于所使用的数据库和在查询和视图设计器的哪个窗格中输入日期。
This paper presents a new parallel migration strategy for a query plan in order to adapt the continuity of queries and variability of system environment and date itself.
数据流中的查询计划需要不断进行适应性优化，针对该特征提出一种查询计划的并行迁移策略。
The picture above is Kazunori making a disc-stamping motion with his hands as he answered our query on the ever-shifting release date.
上面的图片显示了山内在回答我们对于那个永远不着调的发售日期的问题的时候，用自己的手比划压盘的动作。
In order to enable query on ciphertext, date and numeric typed data must be transformed according some rules, and the grouping cipher arithmetic must be changed a little.
为了保证密文数据在不解密的情况下能够被检索出来，日期、数字类型的数据需要按照一定的规则转换成字符，并且加密使用的分组密码算法需要进行一些改造。
Usually, new students can query their student Numbers three weeks ahead of registration date. If you haven't got Admission Notice, please keep patience.
通常，新生可在报到前三周查询学号。如果你还没有收到《录取通知书》，请耐心等待。
The management software can also realize the date processing, query, retrieval, statistics and analysis.
配计算机数据管理软件可实现测试数据的保存、历史数据查询、统计等功能。
Select the race date and input your name and ID. No. to query.
请选择您参赛的时间，并输入您的姓名及证件号码。
This also establishes the possibility to generate bi query reports containing up-to-date figures about inventory stocks, goods movements or point of sales data.
这也确立了可能产生双向查询报告，其中载有不断更新的数字，库存股票，商品运动或销售点的数据。
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