4>
5>
6> CREATE TABLE sales(
7> stor_id char(4) NOT NULL,
8> ord_num varchar(20) NOT NULL,
9> ord_date datetime NOT NULL,
10> qty smallint NOT NULL,
11> payterms varchar(12) NOT NULL,
12> title_id varchar(80)
13> )
14> GO
1> insert sales values('1', 'QA7442.3', '09/13/94', 75, 'ON Billing','1')
2> insert sales values('2', 'D4482', '09/14/94', 10, 'Net 60', '1')
3> insert sales values('3', 'N914008', '09/14/94', 20, 'Net 30', '2')
4> insert sales values('4', 'N914014', '09/14/94', 25, 'Net 30', '3')
5> insert sales values('5', '423LL922', '09/14/94', 15, 'ON Billing','3')
6> insert sales values('6', '423LL930', '09/14/94', 10, 'ON Billing','2')
7> GO
(1 rows affected)
(1 rows affected)
(1 rows affected)
(1 rows affected)
(1 rows affected)
(1 rows affected)
1>
2> CREATE PROCEDURE SalesQtys
3> @chvOrderBy VARCHAR(30) = 'qty',
4> @chvSortType VARCHAR(4) = 'ASC'
5> AS
6> DECLARE @chvSQL VARCHAR(255)
7> SELECT @chvSQL = 'SELECT stor_id, ord_num, title_id, qty'
8> SELECT @chvSQL = @chvSQL + ' FROM Sales'
9> SELECT @chvSQL = @chvSQL + ' ORDER BY ' + @chvOrderBy + ' ' + @chvSortType
10> EXEC (@chvSQL)
11> GO
1>
2> SalesQtys @chvOrderBy = 'stor_id', @chvSortType = 'DESC'
3> GO
stor_id ord_num title_id qty
------- -------------------- -------------------------------------------------------------------------------- ------
6 423LL930 2 10
5 423LL922 3 15
4 N914014 3 25
3 N914008 2 20
2 D4482 1 10
1 QA7442.3 1 75
(6 rows affected)
1> SalesQtys
2> GO
stor_id ord_num title_id qty
------- -------------------- -------------------------------------------------------------------------------- ------
2 D4482 1 10
6 423LL930 2 10
5 423LL922 3 15
3 N914008 2 20
4 N914014 3 25
1 QA7442.3 1 75
(6 rows affected)
1> SalesQtys @chvOrderBy = 'title_id'
2> GO
stor_id ord_num title_id qty
------- -------------------- -------------------------------------------------------------------------------- ------
1 QA7442.3 1 75
2 D4482 1 10
3 N914008 2 20
6 423LL930 2 10
4 N914014 3 25
5 423LL922 3 15
(6 rows affected)
1>
2>
3> drop table sales;
4> GO