DATE_FORMAT()Displays date/time data in different formats SQL Server Date Functions The following table lists the most important built-in date functions in SQL Server: FunctionDescription GETDATE()Returns the current date and time DATEPART()Returns a single part of a date/time ...
YEAR - format YYYY or YYSQL Server comes with the following data types for storing a date or a date/time value in the database:DATE - format YYYY-MM-DD DATETIME - format: YYYY-MM-DD HH:MI:SS SMALLDATETIME - format: YYYY-MM-DD HH:MI:SS TIMESTAMP - format: a unique numberNote...
SELECTISDATE('2017'); Try it Yourself » Example Check if the expression is a valid date: SELECTISDATE('Hello world!'); Try it Yourself » ❮Previous❮ SQL Server FunctionsNext❯ Track your progress - it's free! Log inSign Up COLOR PICKER...
public java.lang.String getTimeDateFunctions() 返回值包含时间和日期函数的列表的 String。例外SQLServerException备注此getTimeDateFunctions 方法是由 java.sql.DatabaseMetaData 接口中的 getTimeDateFunctions 方法指定的。另请参阅SQLServerDatabaseMetaData 方法 SQLServerDatabaseMetaData 成员 SQLServerDatabas...
SqlFunctions.GetDate 方法參考 意見反應 定義命名空間: System.Data.Entity.SqlServer 組件: EntityFramework.SqlServer.dll 傳回目前資料庫系統時間戳記做為 datetime 值 (沒有資料庫時區位移)。 這個值是從執行 SQL Server 執行個體的電腦作業系統得來的。 C# 複製 [System.Data.Entity.DbFunction("SqlServer",...
Functions in SQL Server 2008 as in SQL Server 2005. Expand table W3C XML format Description yyyy-mm-ddTZD Specifically supported for XML/SOAP usage. TZD is the time zone designator (Z or +hh:mm or -hh:mm): hh:mm represents the time zone offset. hh is two digits, ranging from 0...
When you convert to date and time data types, SQL Server rejects all values it doesn't recognize as dates or times. For information about using the CAST and CONVERT functions with date and time data, see CAST and CONVERT. Convert date to other date and time types This section describes wh...
Date and time functions Date and time-related articles Related content Applies to:SQL ServerAzure SQL DatabaseAzure SQL Managed InstanceAzure Synapse Analytics The sections in this article cover all Transact-SQL date and time data types and functions. ...
The following examples use the six SQL Server system functions that return current date and time to return the date, time, or both. The values are returned in series; therefore, their fractional seconds might be different. A. Getting the current system date and time ...
public java.lang.String getTimeDateFunctions() Return ValueA String that contains a list of the time and date functions.ExceptionsSQLServerExceptionRemarksThis getTimeDateFunctions method is specified by the getTimeDateFunctions method in the java.sql.DatabaseMetaData interface.See...