Microsoft SQL Server UPDATE Specific Row


Example

UPDATE HelloWorlds
SET HelloWorld = 'HELLO WORLD!!!'
WHERE Id = 5

The above code updates the value of the field "HelloWorld" with "HELLO WORLD!!!" for the record where "Id = 5" in HelloWorlds table.

Note: In an update statement, It is advised to use a "where" clause to avoid updating the whole table unless and until your requirement is different.