Showing posts with label SQL DELETE Statement. Show all posts
Showing posts with label SQL DELETE Statement. Show all posts

Sunday, October 18, 2015

SQL DELETE Statement

The DELETE statement is used to delete rows in a table.

SQL DELETE Syntax

DELETE FROM table_name
WHERE some_column=some_value
 

Example

DELETE FROM Customers
WHERE CustomerName='Alfreds Futterkiste' AND ContactName='Maria Anders'; 
 

Delete All Data

It is possible to delete all rows in a table without deleting the table. This means that the table structure, attributes, and indexes will be intact:
DELETE FROM table_name;

or

DELETE * FROM table_name;