How To Delete Multiple Rows from a Table

Q

How To Delete Multiple Rows from a Table? - MySQL FAQs - Understanding SQL INSERT, UPDATE and DELETE Statements

✍: FYIcenter.com

A

You can delete multiple rows from a table in the same way as deleting a single row, except that the WHERE clause will match multiple rows. The tutorial exercise below deletes 3 rows from the fyi_links table:

mysql> SELECT id, url, notes, counts FROM fyi_links 
   WHERE id > 300;
+-----+-------------------+-------+--------+
| id  | url               | notes | counts |
+-----+-------------------+-------+--------+
| 801 | moc.retneciyf.ved | Wrong |   1602 |
| 802 | moc.retneciyf.abd | Wrong |   1604 |
| 803 | moc.retneciyf.aqs | Wrong |   1606 |
| 810 |                   | Wrong |   1620 |
| 700 | moc.retneciyf.www | Wrong |   1400 |
+-----+-------------------+-------+--------+
5 rows in set (0.00 sec)

mysql> DELETE FROM fyi_links WHERE id > 300;
Query OK, 5 rows affected (0.00 sec)

mysql> SELECT id, url, notes, counts FROM fyi_links 
   WHERE id > 300;
Empty set (0.00 sec)

2007-05-11, 4601👍, 0💬

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