SET start_Date = GETDATE() : datetime « Data Types « SQL Server / T-SQL Tutorial






5> CREATE TABLE employee(
6>    id          INTEGER NOT NULL PRIMARY KEY,
7>    first_name  VARCHAR(10),
8>    last_name   VARCHAR(10),
9>    salary      DECIMAL(10,2),
10>    start_Date  DATETIME,
11>    region      VARCHAR(10),
12>    city        VARCHAR(20),
13>    managerid   INTEGER
14> );
15> GO
1> INSERT INTO employee VALUES (1, 'Jason' ,  'Martin', 5890,'2005-03-22','North','Vancouver',3);
2> GO

(1 rows affected)
1> INSERT INTO employee VALUES (2, 'Alison',  'Mathews',4789,'2003-07-21','South','Utown',4);
2> GO

(1 rows affected)
1> INSERT INTO employee VALUES (3, 'James' ,  'Smith',  6678,'2001-12-01','North','Paris',5);
2> GO

(1 rows affected)
1> INSERT INTO employee VALUES (4, 'Celia' ,  'Rice',   5567,'2006-03-03','South','London',6);
2> GO

(1 rows affected)
1> INSERT INTO employee VALUES (5, 'Robert',  'Black',  4467,'2004-07-02','East','Newton',7);
2> GO

(1 rows affected)
1> INSERT INTO employee VALUES (6, 'Linda' ,  'Green' , 6456,'2002-05-19','East','Calgary',8);
2> GO

(1 rows affected)
1> INSERT INTO employee VALUES (7, 'David' ,  'Larry',  5345,'2008-03-18','West','New York',9);
2> GO

(1 rows affected)
1> INSERT INTO employee VALUES (8, 'James' ,  'Cat',    4234,'2007-07-17','West','Regina',9);
2> GO

(1 rows affected)
1> INSERT INTO employee VALUES (9, 'Joan'  ,  'Act',    6123,'2001-04-16','North','Toronto',10);
2> GO

(1 rows affected)
1>
2> select * from employee;
3> GO
id          first_name last_name  salary       start_Date              region     city                 managerid
----------- ---------- ---------- ------------ ----------------------- ---------- -------------------- -----------
          1 Jason      Martin          5890.00 2005-03-22 00:00:00.000 North      Vancouver                      3
          2 Alison     Mathews         4789.00 2003-07-21 00:00:00.000 South      Utown                          4
          3 James      Smith           6678.00 2001-12-01 00:00:00.000 North      Paris                          5
          4 Celia      Rice            5567.00 2006-03-03 00:00:00.000 South      London                         6
          5 Robert     Black           4467.00 2004-07-02 00:00:00.000 East       Newton                         7
          6 Linda      Green           6456.00 2002-05-19 00:00:00.000 East       Calgary                        8
          7 David      Larry           5345.00 2008-03-18 00:00:00.000 West       New York                       9
          8 James      Cat             4234.00 2007-07-17 00:00:00.000 West       Regina                         9
          9 Joan       Act             6123.00 2001-04-16 00:00:00.000 North      Toronto                       10

(9 rows affected)
1>
2>
3> UPDATE Employee
4> SET start_Date = GETDATE()
5>
6>
7> drop table employee;
8> GO

(9 rows affected)
1>
2>








5.9.datetime
5.9.1.datetime type
5.9.2.Store the date and time for a change in a datetime format.
5.9.3.Billings on or before a specified date
5.9.4.A BETWEEN phrase with literal values
5.9.5.Using comperison operator with Date value
5.9.6.Between date
5.9.7.SET start_Date = GETDATE()
5.9.8.Use 'LIKE pattern' match with a date type value
5.9.9.An UPDATE statement that assigns new values to datetime column with string value
5.9.10.CAST(OrderDate AS varchar)
5.9.11.Specify date with string (OrderDate = '7/4/1996')
5.9.12.Performing Date Conversions
5.9.13.SELECT CONVERT(datetime, CONVERT( varchar(11), '2005-08-13 20:37:22.570', 101))
5.9.14.Add integer and float number to a date value
5.9.15.A SELECT statement that ignores date values
5.9.16.A SELECT statement that uses the CONVERT function to remove time values
5.9.17.A SELECT statement that uses the CAST function to remove time values
5.9.18.A SELECT statement that searches for month, day, and year components