Collections:
Updating Values in a Table in MySQL
How To Update Values in a Table in MySQL?
✍: FYIcenter.com
If you want to update some values in one row or multiple rows in a table, you can use the UPDATE statement. The tutorial script below shows a good example:
mysql> UPDATE fyi_links SET counts = 999, notes = 'Good.' WHERE id = 101; Query OK, 1 row affected (0.00 sec) Rows matched: 1 Changed: 1 Warnings: 0 mysql> SELECT id, url, notes, counts, DATE(created) FROM fyi_links WHERE id = 101; +-----+-------------------+-------+--------+---------------+ | id | url | notes | counts | DATE(created) | +-----+-------------------+-------+--------+---------------+ | 101 | dev.fyicenter.com | Good. | 999 | 2006-04-30 | +-----+-------------------+-------+--------+---------------+ 1 row in set (0.00 sec)
⇒ Update Column Values on Multiple Rows in MySQL
⇐ Insert Multiple Rows with 1 INSERT Statement in MySQL
2018-01-13, 2936🔥, 0💬
Popular Posts:
How To Concatenate Two Character Strings Together in SQL Server Transact-SQL? Concatenating two char...
How Fixed Length Strings Are Truncated and Padded in SQL Server Transact-SQL? When the length of the...
What Are the Differences between DATE and TIMESTAMP in Oracle? The main differences between DATE and...
What Happens to Your Transactions When ERROR 1205 Occurred in MySQL? If your transaction receives th...
How To Provide Default Values to Function Parameters in SQL Server Transact-SQL? If you add a parame...