1、procedure_name:存储过程的名称,在前面加#为局部临时存储过程,加##为全局临时存储过程。 2、; number:是可选的整数,用来对同名的过程分组,以便用一条 DROP PROCEDURE 语句即可将同组的过程一起除去。例如,名为 orders 的应用程序使用的过程可以命名为 orderproc;1、orderproc;2 等
ERROR_STATE(),ERROR_LINE(),ERROR_PROCEDURE() END CATCH 可以看出,执行这个脚本会在消息选项卡中返回有关错误的更多详细信息,而不仅仅是错误号本身。 ERROR_PROCEDURE()函数不能返回过程名,因为错误是在ad-hoc查询中生成的。 转换函数 数据类型转换可以通过CAST()和CONVERT()函数来实现。大多数情况下,这两个函...
(@i+64)) SET @i+=1 END GO 168 SQL Server 2008 T-SQL資料庫設計 --建立在 t 資料表上;宣告並隨後開啟資料指標 CREATE PROCEDURE dbo.spCursor @Cursor CURSOR VARYING OUTPUT AS SET @Cursor = CURSOR FORWARD_ONLY STATIC FOR SELECT * FROM t; OPEN @Cursor; 範例程式碼 4-22:建立透過參數傳出...
The return status value can be included in subsequent Transact-SQL statements in the batch or procedure that executed the current procedure, but it must be entered in the following form:EXECUTE @return_status = <procedure_name>. Examples
ERROR_PROCEDURE ( ) หมายเหตุ To view Transact-SQL syntax for SQL Server 2014 (12.x) and earlier versions, see Previous versions documentation.Return Typesnvarchar(128)Return ValueWhen called in a CATCH block, ERROR_PROCEDURE returns the name of the stored procedure or tri...
Return code values Remarks 妤抉抗忘戒志忘扶快 扶忘 抉投快 3 Applies to: SQL Server Azure SQL Managed Instance This stored procedure removes all replication objects on the publication database on the Publisher instance of SQL Server, or on the subscription database on the Subscr...
Finally, the SELECT statement displays the result on the screen. If this code was set in a stored procedure that returns a value to a front-end application, the return value to your application is “This.” Learn how to work with T-SQL at Udemy.com. ...
ADD EXTERNAL PROCEDURE ALL FETCH PUBLIC ALTER FILE RAISERROR AND FILLFACTOR READ ANY FOR READTEXT AS FOREIGN RECONFIGURE ASC FREETEXT REFERENCES AUTHORIZATION FREETEXTTABLE 複寫 備份 FROM RESTORE BEGIN FULL RESTRICT BETWEEN FUNCTION RETURN BREAK GOTO REVERT BROWSE GRANT ...
thisform.progressbar1.Value=0Return EndIf thisform.progressbar1.Value=Recno()*如果你看不到进度,需要下面这句代码*UpdateWindow(thisform.HWnd)ENDPROCPROCEDUREInit Set Library To myfll thisform.edit1.Value="Driver=Sql Server;Server=localhost;database=northwind"thisform.edit2.Value="Select * from Orders...
一个数据库包含多个架构,而每个架构又包括多个对象。可以将架构看作是各种对象的容器,这些对象可以是表(table)、视图(view)、存储过程(stored procedure)等等。 此外,架构也是一个命名空间,用作对象名称的前缀。例如,架设在架构Sales中有一个Orders表,架构限定的对象名称是Sales.Orders。如果在引用对象时省略架构名称,...