datetime
- 网络日期时间;发布时间
![datetime](../cache/242745.jpg)
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The datetime data type is used to specify a date and a time .
日期时间数据类型用于指定一个日期值和一个时间值。
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Returns the year , month , and day from a datetime value .
从日期时间值返回年、月和日。
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This code uses individual field values to construct a DateTime object
下面的代码使用一些字段值构建了一个DateTime对象
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Returns the time of day from the specified datetime .
从指定的日期时间中返回一天中的时间。
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The following example adds a number of days to a datetime date .
以下示例将若干天添加到datetime日期上。
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Datetime contains useful date and time manipulation functions .
datetime包含有用的日期和时间处理函数。
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This ROW type must start with a datetime year to fraction ( 5 ) column .
这种ROW类型必须从一个日期时间列(从年精确到秒后面5位)开始。
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You can obtain the current date and time using the dateTime function with no inputs to the transform .
不需要向转换提供任何输入,您可以用dateTime函数获得当前日期和时间。
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Specifies if date and DateTime values must be entered in a specific , strict format .
指定日期和日期时间值是否必须以特定的、严格的格式来输入。
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I will cover these constructors for the first class you 'll look at : DateTime .
我将在第一个类中介绍这些构造函数:DateTime。
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The Weather Service provides forecasts by date , and ignores the time element of the dateTime encoding .
WeatherService按日期提供预报,但它忽略了dateTime编码中的时间成分。
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Typically , these sources store date and time information in a simple format that is compatible with the datetime structure .
这些源通常以与datetime结构兼容的简单格式存储日期和时间信息。
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Support for custom editors for date , dateTime , time datatypes , and other types such as color
支持针对日期、日期时间、时间数据类型以及其他类型(比如说颜色)对编辑器进行定制
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This is particularly useful when you deal with database DATETIME fields which expect date and time values in a specific format .
当您处理那些需要特定格式的日期和时间值的DATETIME数据库字段时,这个验证器特别有用。
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Date dimensions in Monitor reference a date or datetime metric and always have a year , month , day level hierarchy .
Monitor中的Date维度引用一个日期或日期时间度量,并且总是拥有一个“年-月-日”层级。
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We were able to change them to the Date class by changing the global mapping of datetime in the mapping meta-data file .
通过在映射元数据文件中更改日期的全局映射,我们能够将它们更改为Date类。
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Finally , the POSTED column is a DATETIME column that stores the date that the article was posted on the Web site .
最后,POSTED列是一个DATETIME列,存储了文章发布到网站的日期。
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The string was not recognized as a valid DateTime . There is a unknown word starting at index { 0 } .
该字符串未被识别为有效的日期时间。有一个从索引{0}处开始的未知字。
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This will ensure that the underlying values of the datetime types do not change when the data is read or written by users from different cultures .
这将确保当不同区域性的用户读取或写入数据时,datetime类型的基础值不会发生更改。
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So we know that the function requires two parameters , startDate of type xsd : dateTime , and days , an integer .
于是我们知道该函数需要两个参数,xsd:dateTime类型的startDate和整数类型的days。
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As you can see , Joda gives you precise control over how to create a DateTime object that represents a particular instant in time .
正如您所见,Joda可以使您精确地控制创建DateTime对象的方式,该对象表示时间上的某个特定的瞬间。
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For example , the xsd : dateTime is mapped to System . DateTime , which is a value type in C # .
例如xsd:dateTime被映射成了System.DateTime,这是C中的数值类型。
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If you look at the actual code , there are two import statements ; one imports the datetime module and the other imports the threading module .
如果分析实际的代码,那么将发现其中包含两个导入语句;一个语句导入了日期时间模块,另一个语句导入线程模块。
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The queryID is built by the mediation flow by appending the dateTime field onto the employee 's employeeID
queryID是由中介流将dateTime字段添加到申请人的employeeID上生成的
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When working with a datetime data type column , you can search any portion of the date or time , including text abbreviations of the month and complete years .
当处理日期时间列时,可以搜索日期或时间中的任何部分,包括月份和年份的文本缩写。
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Secondly , the distinction between computer-related times ( Instant ) and human-related times ( DateTime ) have been made more apparent .
其次,与计算机相关的时间(Instant)和与人类相关的时间(DateTime)之间的差别变得更明显了。
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On the return trip , ext / soap gets the dateTime field from the SOAP response , but doesn 't do any format conversion for us .
在回程中,ext/soap从SOAP响应获得了dateTime字段,但是没有做任何格式转换。
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You might , at this point , validate the supplied date by trying to create a DateTime object using the supplied data and also set the ok variable to false .
在这里,我们也可以使用所提供的数据创建一个DateTime对象,用于确认所提供数日期的有效性,如果数据无效则将ok变量设置为false。
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Datetime : Datetime item that maps to a contiguous string , such as yyyymmddThhmmss .
Datetime:映射到连续字符串的日期时间项,如yyyymmddThhmmss。
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When a timezone value is added to a Universal Coordinated Time ( UTC ) dateTime , it results in a date and time in that timezone .
当将一个时区值添加到通用协调时间(UniversalCoordinatedTime,UTC)dateTime时,将会生成该时区中的日期和时间。