SQL Server/T-SQL/Date Timezone/Date Data Type
CONVERT date to varchar
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1> 2> --Nested Functions 3> 4> SELECT CONVERT(VarChar(20), GETDATE(), 101) 5> 6> GO
10/14/2006 (1 rows affected) 1>
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Get current date in procedure
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1> create table employee( 2> ID int, 3> name nvarchar (10), 4> salary int, 5> start_date datetime, 6> city nvarchar (10), 7> region char (1)) 8> GO 1> 2> insert into employee (ID, name, salary, start_date, city, regio 3> values (1, "Jason", 40420, "02/01/94", "New York", "W") 4> GO (1 rows affected) 1> insert into employee (ID, name, salary, start_date, city, regio 2> values (2, "Robert",14420, "01/02/95", "Vancouver","N") 3> GO (1 rows affected) 1> insert into employee (ID, name, salary, start_date, city, regio 2> values (3, "Celia", 24020, "12/03/96", "Toronto", "W") 3> GO (1 rows affected) 1> insert into employee (ID, name, salary, start_date, city, regio 2> values (4, "Linda", 40620, "11/04/97", "New York", "N") 3> GO (1 rows affected) 1> insert into employee (ID, name, salary, start_date, city, regio 2> values (5, "David", 126, "10/05/98", "Vancouver","W") 3> GO (1 rows affected) 1> insert into employee (ID, name, salary, start_date, city, regio 2> values (6, "James", 7006, "09/06/99", "Toronto", "N") 3> GO (1 rows affected) 1> insert into employee (ID, name, salary, start_date, city, regio 2> values (7, "Alison",9062, "08/07/00", "New York", "W") 3> GO (1 rows affected) 1> insert into employee (ID, name, salary, start_date, city, regio 2> values (8, "Chris", 2000, "07/08/01", "Vancouver","N") 3> GO (1 rows affected) 1> insert into employee (ID, name, salary, start_date, city, regio 2> values (9, "Mary", 60020, "06/09/02", "Toronto", "W") 3> GO (1 rows affected) 1> 2> select * from employee 3> GO ID name salary start_date city regio
---------- ----------- ----------------------- ---------- -----
1 Jason 40420 1994-02-01 00:00:00.000 New York W
2 Robert 14420 1995-01-02 00:00:00.000 Vancouver N
3 Celia 24020 1996-12-03 00:00:00.000 Toronto W
4 Linda 40620 1997-11-04 00:00:00.000 New York N
5 David 126 1998-10-05 00:00:00.000 Vancouver W
6 James 7006 1999-09-06 00:00:00.000 Toronto N
7 Alison 9062 2000-08-07 00:00:00.000 New York W
8 Chris 2000 2001-07-08 00:00:00.000 Vancouver N
9 Mary 60020 2002-06-09 00:00:00.000 Toronto W
(9 rows affected) 1> 2> --Using the CASE Statement 3> drop procedure sp_demo 4> GO 1> 2> CREATE PROCEDURE sp_Demo 3> @StartDate DATETIME, 4> @ID INT = 1 5> WITH ENCRYPTION 6> AS 7> IF @StartDate > GETDATE() 8> RETURN 1 9> IF @ID < 0 10> RETURN 2 11> 12> SELECT "Result" = 13> CASE WHEN salary > 1000 THEN "> 1000" 14> WHEN salary = 2000 THEN "= 2000" 15> WHEN salary < 8000 THEN "< 8000" 16> END 17> FROM Employee 18> WHERE Id <> @ID 19> AND Start_Date <> @StartDate 20> GO 1> 2> 3> DECLARE @Start_Date_In smalldatetime 4> DECLARE @Id_In INT 5> SET @Start_Date_In = "24 March 2001" 6> SET @ID_In = 1 7> EXECUTE sp_Demo @Start_Date_In, @ID_In 8> 9> 10> drop table employee 11> GO Result
> 1000 > 1000 > 1000 < 8000 > 1000 > 1000 > 1000 > 1000 (8 rows affected) 1>
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