MySQL多行UPDATE

Question

如何加入一个查询：

UPDATE products SET products_price='50.0000' where products_id in (SELECT products_id FROM products_description where products_name='Dual 111 HDMI mit USB') LIMIT 1;
UPDATE products SET products_price='36.4900' where products_id in (SELECT products_id FROM products_description where products_name='HYUNDAI 5003') LIMIT 1; 

Answer 1

我想你可以使用IF条件：

http://dev.mysql.com/doc/refman/5.0/en/control-flow-functions.html

另请参阅：MySQL UPDATE using IF condition