```sql EXECUTE PROCEDURE procedure_name([parameter]); ``` 或者,在某些数据库系统中,你也可以使用`CALL`语句: ```sql CALL procedure_name([parameters]); ``` 在这里,`procedure_name`是你要执行的存储过程的名称,而`[parameters]`是该存储过程可能需要的参数列表。 ### 参数 存储过程的参数分为几种...
You can also pass parameters to the sp_executesql stored procedure. This is particularly handy when you don’t know the values used to filter records before runtime. To execute a sp_executesql stored procedure with parameters, you need to perform the following steps: 您还可以将参数传递给sp_...
這是的基本 sp_executesql範例。 此範例不包含錯誤檢查,而且不包含商務規則的檢查,例如保證數據表之間不會重複訂單號碼。 sql 複製 CREATE PROCEDURE InsertSales @PrmOrderID INT, @PrmCustomerID INT, @PrmOrderDate DATETIME, @PrmDeliveryDate DATETIME AS DECLARE @InsertString AS NVAR...
这是一个基本的示例sp_executesql。 该示例不包含错误检查,不包括对业务规则的检查,例如保证在表之间不复制订单号。 SQL CREATEPROCEDUREInsertSales @PrmOrderIDINT, @PrmCustomerIDINT, @PrmOrderDate DATETIME, @PrmDeliveryDate DATETIMEASDECLARE@InsertStringASNVARCHAR(500);DECLARE@OrderMonthASINT;-- Buil...
EXEC sp_executesql @SQL Figure 6 – Executing batch of SQL commands Working with parameters As mentioned in the first section, to execute a parameterized query, we should pass two parameters to the stored procedure; the first must contain all the parameters names and data types (definition)....
https://stackoverflow.com/questions/28481189/exec-sp-executesql-with-multiple-parameters Here is a simple example: EXECsp_executesql@sql, N'@p1 INT, @p2 INT, @p3 INT',@p1,@p2,@p3; Your call will be something like this EXECsp_executesql@statement, N'@LabID int, @BeginDate date, @...
In the simplest sense, this procedure takes a dynamically constructed SQL batch and other parameters...
syntaxsql Copy -- 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> [ ,......
SQL EXEC SP_heLP;-- Fails to resolve because SP_heLP doesn't equal sp_help To display the exact system procedure names, query thesys.system_objectsandsys.system_parameterscatalog views. If a user-defined procedure has the same name as a system procedure, the user-defined procedure might not...
Run stored procedures. If the SQL statement invokes a stored procedure that returns results from a temporary table, use the WITH RESULT SETS option to define metadata for the result set. Save the rowset returned from a query into a variable. ...