SQL DELETE

The DELETE statement is used to delete the existing record/records in a table.

Syntax:

DELETE FROM table_name 
WHERE condition;

DEMO DATABASE:

Data
Roll_NO Name Total_Marks Phone_Number
1 Arun 84 12345
2 Rahul 68 2147483647

Example: To delete the record of Roll_No 2.

DELETE FROM students
WHERE Roll_No = 2;

The below is the record after deleting Roll_No 2’s record:

Data
Roll_NO Name Total_Marks Phone_Number
1 Arun 84 12345