本文介绍了一个查询插入多行多列的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
假设我要插入这些数据:
Let's say I want to insert this data:
Row 1: People = '40', Places = '15'
Row 2: People = '5', Places = '10'
我知道这是您执行上述操作的方式:
I understand that this is how you'd execute the above:
mysql_query("INSERT INTO mytable(`People`, `Places`)
VALUES ('40', '15'),('5', '10')");
但是如果我想用一个查询插入两个以上的列怎么办?如果要插入的数据是这样的:
But what if I wanted to insert into more than two columns with a single query? What if the data to be inserted was like this:
Row 1: People = '40', Places = '15'
Row 2: People = '5', Places = '10'
Row 3: Things = '140', Ideas = '20'
Row 4: People = '10', Things = '5', Ideas = '13'
我似乎在其他任何地方都找不到这样的问题.
I can't seem to find a question like this anywhere else.
推荐答案
将不想填充的列保留为 null
Leave the columns you don't wanto to fill with null
INSERT INTO mytable(`People`, `Places`, Things, Ideas)
VALUES ('40', '15', null, null),(null, null, 100, 20)
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