CREATE PROCEDURE|PROC [<parameter name> <data type> [VARYING][<default value>] [OUTPUT]], [<parameter name> <data type> [VARYING][<default value>] [OUTPUT]] [...,n] [WITH PECOMPILE|ENCRYPTION|EXECUTE AS{ CALLER |SELF|OWNER|<'user name '>}] [ FOR REPLICATION] AS |EXTERNAL NAME...
(v2); } // create temp proc that returns one row and a value command.CommandText = @"create procedure #echo @v3 as int as select @v3 as v3 return @v3+1"; command.ExecuteNonQuery(); // call stored proc that returns 1 row and a return value command.CommandText = "#echo"; command...
Create C# methods that return values - Training This module covers the return keyword and returning values from methods. Documentation Return Data From a Stored Procedure - SQL Server Learn how to return data from a procedure to a calling program by using result sets, output parame...
CREATE PROCEDURE|PROC [<parameter name> [schema.] <data type> [VARYING] [=<default value>] [OUT[PUT]] [READONLY] [,<parameter name> [schema.] <data type> [VARYING] [=<default value>] [OUT[PUT]] [READONLY] [,... ... ]] [WITH RECOMPILE | ENCRYPTION | [EXECUTE AS { CALLE...
1 正常存储过程带RETURN(只能返回整型) CREATE PROCEDURE p_test1 AS DECLARE @int int SET @int = 102400; RETURN @int;--这里只能返回整型 --执行 DECLARE @p1return INT --声明一个变量 EXECUTE @p1return= p_test1 --使用变量来接收 return回来的值 ...
如果在过程定义中为参数指定 OUTPUT 关键字,则过程在退出时可将该参数的当前值返回给调用程序。 若要将参数值保存在可在调用程序中使用的变量中,调用程序在执行过程时必须使用 OUTPUT 关键字。 有关可用作输出参数的数据类型的详细信息,请参阅CREATE PROCEDURE (Transact-SQL)。
return(data) } # The transformation variables transformVars <- c("CRSDepTime") rxDataStep(inData = dsSqls, outFile = dsSqls2, transformFunc=transformFunc, transformVars=transformVars, overwrite = TRUE) return(NULL) } # Create a StoredProcedure object sp_ds_ds <- StoredProcedure(etl1, "...
基本语法 CREATE PROCEDURE 传递参数 @参数: = 默认值 OUTPUT 表值参数类型 CURSOR VARYING 使用存储过程修改数据 UPDATE 错误处理 TRY...CATCH 对过程定义进行模糊处理 WITH ENCRYPTION 强制过程重新编译 WITH RECOMPILE 设置安全性上下文 EXECUTE AS 基本语法 此节中的示例说明了使用最低要求的语法的 CREATE PROCEDURE...
The CREATE PROCEDURE statement defines an external SQL procedure at the current server and specifies the source statements for the procedure. This is the only type of SQL procedure that is available for versions of Db2 prior to DB2 9.
-- Execute a stored procedure or function[ {EXEC|EXECUTE} ] { [ @return_status= ] {module_name[ ;number ] | @module_name_var} [ [ @parameter = ] { value | @variable [OUTPUT] | [DEFAULT] } ] [ ,...n ] [WITH<execute_option>[ ,...n ] ] } [ ; ]-- Execute a characte...