Using TOP in select statement : Select « Select Query « SQL Server / T-SQL

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SQL Server / T-SQL » Select Query » Select 
Using TOP in select statement


1create 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>
2insert into employee (ID, name,    salary, start_date, city,       region)
3>               values (1,  'Jason', 40420,  '02/01/94', 'New York', 'W')
4> GO

(rows affected)
1insert into employee (ID, name,    salary, start_date, city,       region)
2>               values (2,  'Robert',14420,  '01/02/95', 'Vancouver','N')
3> GO

(rows affected)
1insert into employee (ID, name,    salary, start_date, city,       region)
2>               values (3,  'Celia', 24020,  '12/03/96', 'Toronto',  'W')
3> GO

(rows affected)
1insert into employee (ID, name,    salary, start_date, city,       region)
2>               values (4,  'Linda', 40620,  '11/04/97', 'New York', 'N')
3> GO

(rows affected)
1insert into employee (ID, name,    salary, start_date, city,       region)
2>               values (5,  'David', 80026,  '10/05/98', 'Vancouver','W')
3> GO

(rows affected)
1insert into employee (ID, name,    salary, start_date, city,       region)
2>               values (6,  'James', 70060,  '09/06/99', 'Toronto',  'N')
3> GO

(rows affected)
1insert into employee (ID, name,    salary, start_date, city,       region)
2>               values (7,  'Alison',90620,  '08/07/00', 'New York', 'W')
3> GO

(rows affected)
1insert into employee (ID, name,    salary, start_date, city,       region)
2>               values (8,  'Chris', 26020,  '07/08/01', 'Vancouver','N')
3> GO

(rows affected)
1insert into employee (ID, name,    salary, start_date, city,       region)
2>               values (9,  'Mary',  60020,  '06/09/02', 'Toronto',  'W')
3> GO

(rows affected)
1>
2select from employee
3> GO
ID          name       salary      start_date              city       region
----------- ---------- ----------- ----------------------- ---------- ------
          Jason            40420 1994-02-01 00:00:00.000 New York   W
          Robert           14420 1995-01-02 00:00:00.000 Vancouver  N
          Celia            24020 1996-12-03 00:00:00.000 Toronto    W
          Linda            40620 1997-11-04 00:00:00.000 New York   N
          David            80026 1998-10-05 00:00:00.000 Vancouver  W
          James            70060 1999-09-06 00:00:00.000 Toronto    N
          Alison           90620 2000-08-07 00:00:00.000 New York   W
          Chris            26020 2001-07-08 00:00:00.000 Vancouver  N
          Mary             60020 2002-06-09 00:00:00.000 Toronto    W

(rows affected)
1>
2>
3SELECT TOP ID, Name FROM Employee
4> GO
ID          Name
----------- ----------
          Jason
          Robert
          Celia
          Linda
          David

(rows affected)
1>
2> drop table employee
3> GO
1>
           
       
Related examples in the same category
1. Use regular expressions to retrieve table data
2. Sorting Results
3. Using Functions in Queries
4. Select a single row
5. Group by, having and order
6. Use your function in select statement
7. Using the CASE Statement
8. Queries Involving Null Values
9. Get full details of all departments using *
10. SELECT: return literal values that are just part of an expression
11. An expression-type result set can be aliased and treated as if it were a table
12. Select with 'Case when'
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