我要从table2复制column1,column2,但要手动在table1中插入column3的值...我该怎么办?请帮忙
INSERT INTO table1( column1, column2, column3)
SELECT column1, column2
FROM table2
WHERE `id` = '1'
喜欢
INSERT INTO table1( column1, column2, column3)
SELECT column1, column2, 'My String' as column3
FROM table2
WHERE `id` = '1'
本文收集自互联网,转载请注明来源。
如有侵权,请联系[email protected] 删除。
我来说两句