Using SET NOCOUNT OFF to suppress count messages. : NOCOUNT « System Settings « SQL Server / T-SQL Tutorial

1. SQL Server / T-SQL Tutorial
2. System Settings
3. NOCOUNT

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>
3> SET NOCOUNT ON
4>
5> DECLARE @intMinQty INT, @intNumOrders INT, @chrOutputText CHAR(60)
6>
7> SELECT @intMinQty = 15
8> SELECT @intNumOrders = COUNT(*) FROM sales WHERE qty > @intMinQty
9>
10> SELECT @chrOutputText = 'There are '
11>                             + CONVERT(VARCHAR,@intNumOrders)
12>                             + ' orders with a quantity greater than '
13>                             + convert(VARCHAR, @intMinQty)
14> PRINT @chrOutputText
15>
16> SET NOCOUNT OFF
17> GO
There are 3 orders with a quantity greater than 15
1> drop table sales;
2> GO