Collections:
Deleting an Existing Row from a Table in MySQL
How To Delete an Existing Row from a Table in MySQL?
✍: FYIcenter.com
If you want to delete an existing row from a table, you can use the DELETE statement with a WHERE clause to identify that row. Here is good sample of DELETE statements:
mysql> INSERT INTO fyi_links (url, id)
VALUES ('www.myspace.com', 301);
Query OK, 1 row affected (0.00 sec)
mysql> SELECT id, url, notes, counts FROM fyi_links
WHERE id = 301;
+-----+-----------------+-------+--------+
| id | url | notes | counts |
+-----+-----------------+-------+--------+
| 301 | www.myspace.com | NULL | NULL |
+-----+-----------------+-------+--------+
1 row in set (0.00 sec)
mysql> DELETE FROM fyi_links WHERE id = 301;
Query OK, 1 row affected (0.00 sec)
mysql> SELECT id, url, notes, counts FROM fyi_links
WHERE id = 301;
Empty set (0.00 sec)
⇒ Deleting Multiple Rows from a Table in MySQL
⇐ Error: Subquery Returns More than 1 Row in MySQL
2018-01-08, 2706🔥, 0💬
Popular Posts:
How to run Queries with SQL Server Management Studio Express in SQL Server? 1. Launch and connect SQ...
How To Drop an Index in Oracle? If you don't need an existing index any more, you should delete it w...
How To Get Year, Month and Day Out of DATETIME Values in SQL Server Transact-SQL? You can use DATEPA...
What Is the Difference Between GETDATE() and GETUTCDATE() in SQL Server Transact-SQL? The difference...
How To Locate and Take Substrings with CHARINDEX() and SUBSTRING() Functions in SQL Server Transact-...