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The DISTINCT clause allows you to remove duplicates from
the result set. The DISTINCT clause can only be used with select
statements.The SQL DISTINCT clause is used together with the SQL
SELECT keyword, to return a dataset with unique entries for certain
database table column.
The Syntax of DISTINCT clause is:-
SELECT DISTINCT column_ name(s) FROM table _name |
Example I :-
"CITY " table :-
CITY |
PINCODE |
Mumbai |
400 092 |
Banglore |
400 060 |
Goa |
400 042 |
Mumbai |
400 092 |
The SQL Table :-
SELECT DISTINCT CITY FROM TABLE |
RESULT:-
CITY |
PIN CODE |
Mumbai |
400 092 |
Banglore |
400 060 |
Goa |
400 042 |
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