SQL Server 和 Azure SQL Database 中預存程序的 Transact-SQL 語法: syntaxsql 複製 CREATE [ OR ALTER ] { PROC | PROCEDURE } [schema_name.] procedure_name [ ; number ] [ { @parameter_name [ type_schema_name. ] data_type } [ VARYING ] [ NULL ] [ = default ] [ OUT | OUTPUT ...
SQL Server 和 Azure SQL 数据库中存储过程的 Transact-SQL 语法: syntaxsql 复制 CREATE [ OR ALTER ] { PROC | PROCEDURE } [schema_name.] procedure_name [ ; number ] [ { @parameter_name [ type_schema_name. ] data_type } [ VARYING ] [ NULL ] [ = default ] [ OUT | OUTPUT | [...
(2)选择服务器组(SQL Server Group)、服务器、数据库(Database)以及相就的数据库,鼠标右击对应数据库下的Stored Procdures项,在弹出的菜单中选择New Stored Procedure,在Stored Procedures Properties中输入建立存储过程的语句。下面是一个例子: CREATE PROCEDURE proctest @mycola Char(10),@mycolb Char(10),@my...
如果未以@parameter = value格式传递参数值,则必须按 CREATE PROCEDURE 语句中所列的参数顺序(从左到右)提供值。 最好指定参数名称,以便提高可读性和与存储过程的未来版本的兼容性。 警告 任何采用@parameter = value格式传入的参数如果拼写错误,就会导致 SQL Server 生成错误,并阻止过程执行。
The parameter name must comply with the rules for identifiers. Parameters are local to the procedure; the same parameter names can be used in other procedures.One or more parameters can be declared; the maximum is 2,100. The value of each declared parameter must be supplied by the user ...
The parameter name must comply with the rules for identifiers. Parameters are local to the procedure; the same parameter names can be used in other procedures.One or more parameters can be declared; the maximum is 2,100. The value of each declared parameter must be supplied by the user ...
3-- Create Procedure (New Menu).SQL 4-- 5-- Use the Specify Values for Template Parameters 6-- command (Ctrl-Shift-M) to fill in the parameter 7-- values below. 8-- 9-- This block of comments will not be included in10-- the definition of the procedure.11-- ===12SET ANSI...
SQL Server 和 Azure SQL 数据库中存储过程的 Transact-SQL 语法: syntaxsql 复制 CREATE [ OR ALTER ] { PROC | PROCEDURE } [schema_name.] procedure_name [ ; number ] [ { @parameter_name [ type_schema_name. ] data_type } [ VARYING ] [ NULL ] [ = default ] [ OUT | OUTPUT | [...
其中CREATE PROC 语句(完整语句为CREATE PROCEDURE)的意思就是告诉SQL SERVER,现在需要建立一个存储过程,upGetUserName 就是存储过程名称,@intUserId 和 @ostrUserName 分别是该存储过程的两个参数,注意,在SQL SERVER中,所有用户定义的变量都以“@”开头,OUTPUT关键字表示这个参数是用来输出的,AS之后就是存储过程内容...
Applies to:SQL ServerAzure SQL DatabaseAzure SQL Managed Instance Creates a user-defined function (UDF), which is a Transact-SQL or common language runtime (CLR) routine. A user-defined function accepts parameters, performs an action such as a complex calculation, and returns the result of ...