update query in sql

--update query example
 UPDATE table_name
 SET column1 = value1, column2 = value2, ...
 WHERE condition; 

UPDATE Customers

SET ContactName='Juan'

WHERE Country='Mexico';
 

UPDATE table_name
SET column1 = value1, column2 = value2, ...
WHERE condition; 

UPDATE table_name
SET column1 = value1, column2 = value2, ...
WHERE condition;

UPDATE table_name
SET column1 = value1, column2 = value2...., columnN = valueN
WHERE [condition];

UPDATE YourTable 
SET Col1 = OtherTable.Col1, 
    Col2 = OtherTable.Col2 
FROM (
    SELECT ID, Col1, Col2 
    FROM other_table) AS OtherTable
WHERE 
    OtherTable.ID = YourTable.ID

UPDATE
    Table_A
SET
    Table_A.col1 = Table_B.col1,
    Table_A.col2 = Table_B.col2
FROM
    Some_Table AS Table_A
    INNER JOIN Other_Table AS Table_B
        ON Table_A.id = Table_B.id
WHERE
    Table_A.col3 = 'cool'

SQL> UPDATE CUSTOMERS
SET ADDRESS = 'Pune'
WHERE ID = 6;

 UPDATE table_name

 SET column1 = value1, column2 = value2, ...

 WHERE condition; 

UPDATE Student SET NAME = 'PRATIK';