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HomeDatabaseMysql Tutorial SQL Server使用convert对datetime日期数据进行获取

以下的文章主要描述的是SQL Server使用convert取得datetime日期数据的实际操作流程,在实际操作中用SQL Server数据库中用convert来获取datetime日期数据,以下实例包含各种日期格式的转换。 语句及查询结果: SelectCONVERT(varchar(100),GETDATE(),0):05162

以下的文章主要描述的是SQL Server使用convert取得datetime日期数据的实际操作流程,在实际操作中用SQL Server数据库中用convert来获取datetime日期数据,香港服务器,以下实例包含各种日期格式的转换。

 

语句及查询结果:

 

 

  • Select CONVERT(varchar(100), GETDATE(), 0): 05 16 2006 10:57AM  
  • Select CONVERT(varchar(100), GETDATE(), 1): 05/16/0 
  •  

    SQL Server使用convert来取得datetime日期数据,香港虚拟主机,以下实例包含各种日期格式的转换

     

    语句及查询结果:

     

    说明:

    SQL Server使用convert:

  • CONVERT ( data_type [ ( length ) ] , expression [ , style ] ) 
  • 参数

    expression

     

    是任何有效的 Microsoft® SQL Server™ 表达式。。

    data_type

    目标系统所提供的数据类型,包括 bigint 和 sql_variant。不能使用用户定义的数据类型。

    length

     

    nchar、nvarchar、char、varchar、binary 或 varbinary 数据类型的可选参数。

    style

    日期格式样式,借以将 datetime 或 smalldatetime 数据转换为字符数据(nchar、nvarchar、char、varchar、nchar 或 nvarchar 数据类型);或者字符串格式样式,借以将 float、real、money 或 smallmoney 数据转换为字符数据(nchar、nvarchar、char、varchar、nchar 或 nvarchar 数据类型)。

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