Saturday 3 December 2011

SQL IN


The IN operator allows you to specify multiple values in a WHERE clause.


SQL IN Syntax

SELECT column_name(s)
FROM table_name
WHERE column_name IN (value1,value2,...)

In "Custmast" Table

custcode
custname
city
qty
rate
1
Siva
Srivilliputtur
50
70
2
Bala
Sivakasi
30
56
3
Kanna
Madurai
100
200
4
Vijay
Chennai
30
30
5
Kodee
Sandnes
60
80
5
Kodee
Srivilliputtur
60
30


Example: 1
  
SELECT * FROM Persons
WHERE City IN ('Srivilliputtur','Chennai')

custcode
custname
city
qty
rate
1
Siva
Srivilliputtur
50
70
4
Vijay
Chennai
30
30
5
Kodee
Srivilliputtur
60
30


Example: 2
  
SELECT * FROM Persons
WHERE City Not IN ('Srivilliputtur','Chennai')

custcode
custname
city
qty
rate
2
Bala
Sivakasi
30
56
3
Kanna
Madurai
100
200
5
Kodee
Sandnes
60
80



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