SQL- Update Database | Corona Updates

Update Table


In SQL, UPDATE Query is used to modify the existing records in a table.

Syntax :- 


UPDATE table_name


SET column1 = value name, column2 = value name,..........columnN = valueN

WHERE conditions;

Example : I will show how to update data in table.

Query :


UPDATE my_tb

SET address = 'Meerut'

WHERE Roll =9;


Output :

Post a Comment

0 Comments