Create a procedure that displays the details of all the wrappers whose price is less than theprice entered by a user.
时间: 2024-02-12 22:08:37 浏览: 21
Sure, here's an example procedure in SQL that achieves this:
```
CREATE PROCEDURE display_wrappers_by_price
@price DECIMAL(10, 2)
AS
BEGIN
SELECT *
FROM wrapper
WHERE Price < @price
END
```
When a user enters a price as a parameter to this procedure, it will display the details of all the wrappers from the wrapper table whose price is less than the entered price. Note that this assumes that the `Price` column in the `wrapper` table is of type `DECIMAL(10, 2)`, but you can adjust the type and precision of the parameter to suit your needs.
相关问题
Create a procedure that displays the records of the IDs and the rates of the wrappers fromthe wrapper table when a user enters the description of the wrappers. On the basis of thedescription, the IDs and the rates of the corresponding wrappers should be displayed.
Sure, here's an example procedure in SQL that achieves this:
```
CREATE PROCEDURE display_wrapper_by_description
@description NVARCHAR(50)
AS
BEGIN
SELECT ID, Rate
FROM wrapper
WHERE Description = @description
END
```
When a user enters a description as a parameter to this procedure, it will display the ID and Rate of the corresponding wrapper(s) from the wrapper table. Note that this assumes that the `Description` column in the `wrapper` table is of type `NVARCHAR(50)`, but you can adjust the type and length of the parameter to suit your needs.
Create a procedure that displays the records of the IDs and the descriptions of the toyfrom the toys table. When a user calls that procedure, it should display the IDs anddescriptions of the first nine toys from the toys table
Sure, here's an example procedure in SQL that achieves this:
```
CREATE PROCEDURE display_first_n_toys
AS
BEGIN
SELECT TOP 9 ID, Description
FROM toys
END
```
When a user calls this procedure, it will display the ID and Description of the first nine toys from the toys table. Note that you can adjust the number of toys displayed by changing the parameter of the `TOP` keyword.